| 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 | $233.32 | 3.646% | $241.8268 | $241.83 | $241.85 | $241.80 |
| Purchase #2 | $45.35 | 13.823% | $51.6187 | $51.62 | $51.60 | $51.60 |
| Purchase #3 | $167.57 | 13.732% | $190.5807 | $190.58 | $190.60 | $190.60 |
| Purchase #4 | $151.68 | 4.523% | $158.5405 | $158.54 | $158.55 | $158.50 |
| Purchase #5 | $24.92 | 13.322% | $28.2398 | $28.24 | $28.25 | $28.20 |
| Purchase #6 | $47.72 | 4.233% | $49.74 | $49.74 | $49.75 | $49.70 |
| Purchase #7 | $116.51 | 8.802% | $126.7652 | $126.77 | $126.75 | $126.80 |
| 7 purchase totals = | $787.07 | $847.3117 | $847.32 | $847.35 | $847.20 | |