| 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 | $101.84 | 10.280% | $112.3092 | $112.31 | $112.30 | $112.30 |
| Purchase #2 | $108.83 | 4.247% | $113.452 | $113.45 | $113.45 | $113.50 |
| Purchase #3 | $29.37 | 10.109% | $32.339 | $32.34 | $32.35 | $32.30 |
| Purchase #4 | $247.96 | 13.332% | $281.018 | $281.02 | $281.00 | $281.00 |
| Purchase #5 | $130.97 | 3.208% | $135.1715 | $135.17 | $135.15 | $135.20 |
| Purchase #6 | $191.57 | 3.279% | $197.8516 | $197.85 | $197.85 | $197.90 |
| Purchase #7 | $180.35 | 12.266% | $202.4717 | $202.47 | $202.45 | $202.50 |
| 7 purchase totals = | $990.89 | $1,074.6130 | $1,074.61 | $1,074.55 | $1,074.70 | |