| 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 | $173.94 | 13.729% | $197.8202 | $197.82 | $197.80 | $197.80 |
| Purchase #2 | $130.93 | 12.832% | $147.7309 | $147.73 | $147.75 | $147.70 |
| Purchase #3 | $141.97 | 9.338% | $155.2272 | $155.23 | $155.25 | $155.20 |
| Purchase #4 | $153.97 | 7.243% | $165.122 | $165.12 | $165.10 | $165.10 |
| Purchase #5 | $51.58 | 6.596% | $54.9822 | $54.98 | $55.00 | $55.00 |
| Purchase #6 | $171.27 | 13.726% | $194.7785 | $194.78 | $194.80 | $194.80 |
| Purchase #7 | $125.40 | 9.784% | $137.6691 | $137.67 | $137.65 | $137.70 |
| 7 purchase totals = | $949.06 | $1,053.3301 | $1,053.33 | $1,053.35 | $1,053.30 | |