| 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 | $96.53 | 13.813% | $109.8637 | $109.86 | $109.85 | $109.90 |
| Purchase #2 | $38.45 | 3.157% | $39.6639 | $39.66 | $39.65 | $39.70 |
| Purchase #3 | $29.84 | 9.686% | $32.7303 | $32.73 | $32.75 | $32.70 |
| Purchase #4 | $49.92 | 6.605% | $53.2172 | $53.22 | $53.20 | $53.20 |
| Purchase #5 | $117.65 | 9.291% | $128.5809 | $128.58 | $128.60 | $128.60 |
| Purchase #6 | $202.91 | 4.121% | $211.2719 | $211.27 | $211.25 | $211.30 |
| Purchase #7 | $177.83 | 7.593% | $191.3326 | $191.33 | $191.35 | $191.30 |
| 7 purchase totals = | $713.13 | $766.6605 | $766.65 | $766.65 | $766.70 | |