| 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 | $91.31 | 5.678% | $96.4946 | $96.49 | $96.50 | $96.50 |
| Purchase #2 | $59.75 | 6.403% | $63.5758 | $63.58 | $63.60 | $63.60 |
| Purchase #3 | $185.52 | 6.718% | $197.9832 | $197.98 | $198.00 | $198.00 |
| Purchase #4 | $32.97 | 12.549% | $37.1074 | $37.11 | $37.10 | $37.10 |
| Purchase #5 | $140.62 | 12.826% | $158.6559 | $158.66 | $158.65 | $158.70 |
| Purchase #6 | $186.80 | 4.558% | $195.3143 | $195.31 | $195.30 | $195.30 |
| Purchase #7 | $50.95 | 3.678% | $52.8239 | $52.82 | $52.80 | $52.80 |
| 7 purchase totals = | $747.92 | $801.9551 | $801.95 | $801.95 | $802.00 | |