| 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 | $62.89 | 7.693% | $67.7281 | $67.73 | $67.75 | $67.70 |
| Purchase #2 | $107.91 | 7.134% | $115.6083 | $115.61 | $115.60 | $115.60 |
| Purchase #3 | $250.67 | 6.359% | $266.6101 | $266.61 | $266.60 | $266.60 |
| Purchase #4 | $119.35 | 13.241% | $135.1531 | $135.15 | $135.15 | $135.20 |
| Purchase #5 | $135.48 | 12.283% | $152.121 | $152.12 | $152.10 | $152.10 |
| Purchase #6 | $98.72 | 8.208% | $106.8229 | $106.82 | $106.80 | $106.80 |
| Purchase #7 | $40.29 | 8.741% | $43.8117 | $43.81 | $43.80 | $43.80 |
| 7 purchase totals = | $815.31 | $887.8552 | $887.85 | $887.80 | $887.80 | |