| 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 | $42.72 | 4.654% | $44.7082 | $44.71 | $44.70 | $44.70 |
| Purchase #2 | $195.53 | 11.777% | $218.5576 | $218.56 | $218.55 | $218.60 |
| Purchase #3 | $176.38 | 8.545% | $191.4517 | $191.45 | $191.45 | $191.50 |
| Purchase #4 | $155.72 | 9.678% | $170.7906 | $170.79 | $170.80 | $170.80 |
| Purchase #5 | $60.86 | 11.544% | $67.8857 | $67.89 | $67.90 | $67.90 |
| Purchase #6 | $172.34 | 4.663% | $180.3762 | $180.38 | $180.40 | $180.40 |
| Purchase #7 | $147.63 | 9.213% | $161.2312 | $161.23 | $161.25 | $161.20 |
| 7 purchase totals = | $951.18 | $1,035.0012 | $1,035.01 | $1,035.05 | $1,035.10 | |