| 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 | $153.44 | 7.634% | $165.1536 | $165.15 | $165.15 | $165.20 |
| Purchase #2 | $91.98 | 5.176% | $96.7409 | $96.74 | $96.75 | $96.70 |
| Purchase #3 | $134.57 | 9.219% | $146.976 | $146.98 | $147.00 | $147.00 |
| Purchase #4 | $94.39 | 3.659% | $97.8437 | $97.84 | $97.85 | $97.80 |
| Purchase #5 | $200.38 | 11.299% | $223.0209 | $223.02 | $223.00 | $223.00 |
| Purchase #6 | $221.46 | 12.715% | $249.6186 | $249.62 | $249.60 | $249.60 |
| Purchase #7 | $79.39 | 12.304% | $89.1581 | $89.16 | $89.15 | $89.20 |
| 7 purchase totals = | $975.61 | $1,068.5118 | $1,068.51 | $1,068.50 | $1,068.50 | |