| 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 | $220.81 | 13.365% | $250.3213 | $250.32 | $250.30 | $250.30 |
| Purchase #2 | $109.52 | 6.290% | $116.4088 | $116.41 | $116.40 | $116.40 |
| Purchase #3 | $195.26 | 3.318% | $201.7387 | $201.74 | $201.75 | $201.70 |
| Purchase #4 | $142.96 | 4.369% | $149.2059 | $149.21 | $149.20 | $149.20 |
| Purchase #5 | $54.68 | 13.701% | $62.1717 | $62.17 | $62.15 | $62.20 |
| Purchase #6 | $51.65 | 12.817% | $58.27 | $58.27 | $58.25 | $58.30 |
| Purchase #7 | $186.65 | 3.291% | $192.7927 | $192.79 | $192.80 | $192.80 |
| 7 purchase totals = | $961.53 | $1,030.9091 | $1,030.91 | $1,030.85 | $1,030.90 | |