| 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 | $60.43 | 11.432% | $67.3384 | $67.34 | $67.35 | $67.30 |
| Purchase #2 | $173.77 | 6.189% | $184.5246 | $184.52 | $184.50 | $184.50 |
| Purchase #3 | $39.31 | 13.647% | $44.6746 | $44.67 | $44.65 | $44.70 |
| Purchase #4 | $232.61 | 3.622% | $241.0351 | $241.04 | $241.05 | $241.00 |
| Purchase #5 | $187.84 | 11.780% | $209.9676 | $209.97 | $209.95 | $210.00 |
| Purchase #6 | $6.66 | 12.537% | $7.495 | $7.50 | $7.50 | $7.50 |
| Purchase #7 | $25.27 | 13.210% | $28.6082 | $28.61 | $28.60 | $28.60 |
| 7 purchase totals = | $725.89 | $783.6435 | $783.65 | $783.60 | $783.60 | |