| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $161.59 | 13.190% | $182.9037 | $182.90 | $182.90 | $182.90 |
| Purchase #2 | $223.43 | 12.651% | $251.6961 | $251.70 | $251.70 | $251.70 |
| Purchase #3 | $158.39 | 12.208% | $177.7263 | $177.73 | $177.75 | $177.70 |
| Purchase #4 | $129.46 | 13.662% | $147.1468 | $147.15 | $147.15 | $147.10 |
| Purchase #5 | $189.44 | 9.643% | $207.7077 | $207.71 | $207.70 | $207.70 |
| Purchase #6 | $146.96 | 6.206% | $156.0803 | $156.08 | $156.10 | $156.10 |
| Purchase #7 | $142.53 | 5.836% | $150.8481 | $150.85 | $150.85 | $150.80 |
| 7 purchase totals = | $1,151.80 | $1,274.1090 | $1,274.12 | $1,274.15 | $1,274.00 | |