| 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 | $60.77 | 4.123% | $63.2755 | $63.28 | $63.30 | $63.30 |
| Purchase #2 | $182.93 | 6.490% | $194.8022 | $194.80 | $194.80 | $194.80 |
| Purchase #3 | $190.60 | 12.690% | $214.7871 | $214.79 | $214.80 | $214.80 |
| Purchase #4 | $160.75 | 5.288% | $169.2505 | $169.25 | $169.25 | $169.30 |
| Purchase #5 | $161.85 | 9.340% | $176.9668 | $176.97 | $176.95 | $177.00 |
| Purchase #6 | $168.58 | 10.532% | $186.3348 | $186.33 | $186.35 | $186.30 |
| Purchase #7 | $53.54 | 9.417% | $58.5819 | $58.58 | $58.60 | $58.60 |
| 7 purchase totals = | $979.02 | $1,063.9988 | $1,064.00 | $1,064.05 | $1,064.10 | |