| 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 | $161.52 | 10.616% | $178.667 | $178.67 | $178.65 | $178.70 |
| Purchase #2 | $39.97 | 9.332% | $43.7 | $43.70 | $43.70 | $43.70 |
| Purchase #3 | $139.35 | 11.570% | $155.4728 | $155.47 | $155.45 | $155.50 |
| Purchase #4 | $92.44 | 6.544% | $98.4893 | $98.49 | $98.50 | $98.50 |
| Purchase #5 | $143.60 | 8.491% | $155.7931 | $155.79 | $155.80 | $155.80 |
| Purchase #6 | $105.94 | 4.123% | $110.3079 | $110.31 | $110.30 | $110.30 |
| Purchase #7 | $59.99 | 3.302% | $61.9709 | $61.97 | $61.95 | $62.00 |
| 7 purchase totals = | $742.81 | $804.4010 | $804.40 | $804.35 | $804.50 | |