| 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 | $46.86 | 9.636% | $51.3754 | $51.38 | $51.40 | $51.40 |
| Purchase #2 | $90.81 | 5.698% | $95.9844 | $95.98 | $96.00 | $96.00 |
| Purchase #3 | $240.95 | 10.535% | $266.3341 | $266.33 | $266.35 | $266.30 |
| Purchase #4 | $220.85 | 13.325% | $250.2783 | $250.28 | $250.30 | $250.30 |
| Purchase #5 | $96.93 | 13.795% | $110.3015 | $110.30 | $110.30 | $110.30 |
| Purchase #6 | $169.45 | 3.537% | $175.4434 | $175.44 | $175.45 | $175.40 |
| Purchase #7 | $231.84 | 7.299% | $248.762 | $248.76 | $248.75 | $248.80 |
| 7 purchase totals = | $1,097.69 | $1,198.4791 | $1,198.47 | $1,198.55 | $1,198.50 | |