| 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 | $177.40 | 9.402% | $194.0791 | $194.08 | $194.10 | $194.10 |
| Purchase #2 | $151.37 | 9.627% | $165.9424 | $165.94 | $165.95 | $165.90 |
| Purchase #3 | $129.50 | 11.685% | $144.6321 | $144.63 | $144.65 | $144.60 |
| Purchase #4 | $153.99 | 4.722% | $161.2614 | $161.26 | $161.25 | $161.30 |
| Purchase #5 | $169.30 | 13.373% | $191.9405 | $191.94 | $191.95 | $191.90 |
| Purchase #6 | $62.42 | 11.554% | $69.632 | $69.63 | $69.65 | $69.60 |
| Purchase #7 | $123.90 | 3.647% | $128.4186 | $128.42 | $128.40 | $128.40 |
| 7 purchase totals = | $967.88 | $1,055.9061 | $1,055.90 | $1,055.95 | $1,055.80 | |