| 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 | $68.48 | 8.541% | $74.3289 | $74.33 | $74.35 | $74.30 |
| Purchase #2 | $81.25 | 11.642% | $90.7091 | $90.71 | $90.70 | $90.70 |
| Purchase #3 | $123.72 | 7.452% | $132.9396 | $132.94 | $132.95 | $132.90 |
| Purchase #4 | $143.50 | 8.245% | $155.3316 | $155.33 | $155.35 | $155.30 |
| Purchase #5 | $199.97 | 8.726% | $217.4194 | $217.42 | $217.40 | $217.40 |
| Purchase #6 | $192.70 | 8.177% | $208.4571 | $208.46 | $208.45 | $208.50 |
| Purchase #7 | $209.36 | 6.122% | $222.177 | $222.18 | $222.20 | $222.20 |
| 7 purchase totals = | $1,018.98 | $1,101.3627 | $1,101.37 | $1,101.40 | $1,101.30 | |