| 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 | $151.72 | 10.424% | $167.5353 | $167.54 | $167.55 | $167.50 |
| Purchase #2 | $87.38 | 9.522% | $95.7003 | $95.70 | $95.70 | $95.70 |
| Purchase #3 | $176.48 | 7.592% | $189.8784 | $189.88 | $189.90 | $189.90 |
| Purchase #4 | $53.84 | 5.821% | $56.974 | $56.97 | $56.95 | $57.00 |
| Purchase #5 | $31.56 | 3.756% | $32.7454 | $32.75 | $32.75 | $32.70 |
| Purchase #6 | $222.67 | 11.793% | $248.9295 | $248.93 | $248.95 | $248.90 |
| Purchase #7 | $93.49 | 11.263% | $104.0198 | $104.02 | $104.00 | $104.00 |
| 7 purchase totals = | $817.14 | $895.7827 | $895.79 | $895.80 | $895.70 | |