| 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 | $88.87 | 13.671% | $101.0194 | $101.02 | $101.00 | $101.00 |
| Purchase #2 | $162.97 | 10.591% | $180.2302 | $180.23 | $180.25 | $180.20 |
| Purchase #3 | $153.73 | 4.745% | $161.0245 | $161.02 | $161.00 | $161.00 |
| Purchase #4 | $171.66 | 9.134% | $187.3394 | $187.34 | $187.35 | $187.30 |
| Purchase #5 | $245.79 | 11.670% | $274.4737 | $274.47 | $274.45 | $274.50 |
| Purchase #6 | $128.56 | 13.723% | $146.2023 | $146.20 | $146.20 | $146.20 |
| Purchase #7 | $5.77 | 8.216% | $6.2441 | $6.24 | $6.25 | $6.20 |
| 7 purchase totals = | $957.35 | $1,056.5336 | $1,056.52 | $1,056.50 | $1,056.40 | |