| 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 | $208.57 | 7.216% | $223.6204 | $223.62 | $223.60 | $223.60 |
| Purchase #2 | $100.97 | 12.687% | $113.7801 | $113.78 | $113.80 | $113.80 |
| Purchase #3 | $164.82 | 6.369% | $175.3174 | $175.32 | $175.30 | $175.30 |
| Purchase #4 | $39.62 | 8.605% | $43.0293 | $43.03 | $43.05 | $43.00 |
| Purchase #5 | $66.71 | 10.377% | $73.6325 | $73.63 | $73.65 | $73.60 |
| Purchase #6 | $247.78 | 11.830% | $277.0924 | $277.09 | $277.10 | $277.10 |
| Purchase #7 | $47.86 | 3.781% | $49.6696 | $49.67 | $49.65 | $49.70 |
| 7 purchase totals = | $876.33 | $956.1417 | $956.14 | $956.15 | $956.10 | |