| 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 | $201.82 | 4.414% | $210.7283 | $210.73 | $210.75 | $210.70 |
| Purchase #2 | $17.32 | 4.817% | $18.1543 | $18.15 | $18.15 | $18.20 |
| Purchase #3 | $98.85 | 11.656% | $110.372 | $110.37 | $110.35 | $110.40 |
| Purchase #4 | $79.31 | 7.111% | $84.9497 | $84.95 | $84.95 | $84.90 |
| Purchase #5 | $36.85 | 12.742% | $41.5454 | $41.55 | $41.55 | $41.50 |
| Purchase #6 | $62.98 | 10.673% | $69.7019 | $69.70 | $69.70 | $69.70 |
| Purchase #7 | $123.25 | 10.555% | $136.259 | $136.26 | $136.25 | $136.30 |
| 7 purchase totals = | $620.38 | $671.7106 | $671.71 | $671.70 | $671.70 | |