| 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 | $87.52 | 5.649% | $92.464 | $92.46 | $92.45 | $92.50 |
| Purchase #2 | $226.67 | 13.808% | $257.9686 | $257.97 | $257.95 | $258.00 |
| Purchase #3 | $200.57 | 4.477% | $209.5495 | $209.55 | $209.55 | $209.50 |
| Purchase #4 | $232.48 | 8.319% | $251.82 | $251.82 | $251.80 | $251.80 |
| Purchase #5 | $170.88 | 10.547% | $188.9027 | $188.90 | $188.90 | $188.90 |
| Purchase #6 | $82.38 | 11.555% | $91.899 | $91.90 | $91.90 | $91.90 |
| Purchase #7 | $49.70 | 7.823% | $53.588 | $53.59 | $53.60 | $53.60 |
| 7 purchase totals = | $1,050.20 | $1,146.1918 | $1,146.19 | $1,146.15 | $1,146.20 | |