| 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 | $74.41 | 6.122% | $78.9654 | $78.97 | $78.95 | $79.00 |
| Purchase #2 | $227.92 | 9.433% | $249.4197 | $249.42 | $249.40 | $249.40 |
| Purchase #3 | $35.87 | 13.288% | $40.6364 | $40.64 | $40.65 | $40.60 |
| Purchase #4 | $219.25 | 10.516% | $242.3063 | $242.31 | $242.30 | $242.30 |
| Purchase #5 | $160.39 | 10.755% | $177.6399 | $177.64 | $177.65 | $177.60 |
| Purchase #6 | $41.53 | 10.239% | $45.7823 | $45.78 | $45.80 | $45.80 |
| Purchase #7 | $171.87 | 9.790% | $188.6961 | $188.70 | $188.70 | $188.70 |
| 7 purchase totals = | $931.24 | $1,023.4461 | $1,023.46 | $1,023.45 | $1,023.40 | |