| 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 | $21.84 | 11.365% | $24.3221 | $24.32 | $24.30 | $24.30 |
| Purchase #2 | $106.37 | 10.544% | $117.5857 | $117.59 | $117.60 | $117.60 |
| Purchase #3 | $235.84 | 8.853% | $256.7189 | $256.72 | $256.70 | $256.70 |
| Purchase #4 | $218.51 | 7.126% | $234.081 | $234.08 | $234.10 | $234.10 |
| Purchase #5 | $141.58 | 4.107% | $147.3947 | $147.39 | $147.40 | $147.40 |
| Purchase #6 | $59.43 | 8.805% | $64.6628 | $64.66 | $64.65 | $64.70 |
| Purchase #7 | $71.35 | 6.801% | $76.2025 | $76.20 | $76.20 | $76.20 |
| 7 purchase totals = | $854.92 | $920.9677 | $920.96 | $920.95 | $921.00 | |