| 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 | $235.67 | 8.751% | $256.2935 | $256.29 | $256.30 | $256.30 |
| Purchase #2 | $138.38 | 6.733% | $147.6971 | $147.70 | $147.70 | $147.70 |
| Purchase #3 | $224.55 | 3.328% | $232.023 | $232.02 | $232.00 | $232.00 |
| Purchase #4 | $59.80 | 4.587% | $62.543 | $62.54 | $62.55 | $62.50 |
| Purchase #5 | $116.61 | 4.408% | $121.7502 | $121.75 | $121.75 | $121.80 |
| Purchase #6 | $142.88 | 4.527% | $149.3482 | $149.35 | $149.35 | $149.30 |
| Purchase #7 | $163.43 | 6.789% | $174.5253 | $174.53 | $174.55 | $174.50 |
| 7 purchase totals = | $1,081.32 | $1,144.1803 | $1,144.18 | $1,144.20 | $1,144.10 | |