| 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 | $62.62 | 5.833% | $66.2726 | $66.27 | $66.25 | $66.30 |
| Purchase #2 | $22.70 | 9.236% | $24.7966 | $24.80 | $24.80 | $24.80 |
| Purchase #3 | $105.61 | 7.210% | $113.2245 | $113.22 | $113.20 | $113.20 |
| Purchase #4 | $54.36 | 7.740% | $58.5675 | $58.57 | $58.55 | $58.60 |
| Purchase #5 | $250.82 | 8.393% | $271.8713 | $271.87 | $271.85 | $271.90 |
| Purchase #6 | $14.91 | 6.719% | $15.9118 | $15.91 | $15.90 | $15.90 |
| Purchase #7 | $98.78 | 12.350% | $110.9793 | $110.98 | $111.00 | $111.00 |
| 7 purchase totals = | $609.80 | $661.6236 | $661.62 | $661.55 | $661.70 | |