| 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 | $111.47 | 3.419% | $115.2812 | $115.28 | $115.30 | $115.30 |
| Purchase #2 | $248.68 | 8.114% | $268.8579 | $268.86 | $268.85 | $268.90 |
| Purchase #3 | $70.65 | 7.288% | $75.799 | $75.80 | $75.80 | $75.80 |
| Purchase #4 | $224.34 | 9.666% | $246.0247 | $246.02 | $246.00 | $246.00 |
| Purchase #5 | $210.69 | 11.498% | $234.9151 | $234.92 | $234.90 | $234.90 |
| Purchase #6 | $62.40 | 8.770% | $67.8725 | $67.87 | $67.85 | $67.90 |
| Purchase #7 | $24.50 | 12.503% | $27.5632 | $27.56 | $27.55 | $27.60 |
| 7 purchase totals = | $952.73 | $1,036.3136 | $1,036.31 | $1,036.25 | $1,036.40 | |