| 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 | $64.52 | 10.282% | $71.1539 | $71.15 | $71.15 | $71.20 |
| Purchase #2 | $187.28 | 8.386% | $202.9853 | $202.99 | $203.00 | $203.00 |
| Purchase #3 | $161.43 | 10.108% | $177.7473 | $177.75 | $177.75 | $177.70 |
| Purchase #4 | $32.73 | 4.503% | $34.2038 | $34.20 | $34.20 | $34.20 |
| Purchase #5 | $5.34 | 8.250% | $5.7806 | $5.78 | $5.80 | $5.80 |
| Purchase #6 | $230.38 | 7.591% | $247.8681 | $247.87 | $247.85 | $247.90 |
| Purchase #7 | $197.79 | 8.270% | $214.1472 | $214.15 | $214.15 | $214.10 |
| 7 purchase totals = | $879.47 | $953.8862 | $953.89 | $953.90 | $953.90 | |