| 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 | $185.80 | 10.333% | $204.9987 | $205.00 | $205.00 | $205.00 |
| Purchase #2 | $106.41 | 8.669% | $115.6347 | $115.63 | $115.65 | $115.60 |
| Purchase #3 | $28.74 | 12.715% | $32.3943 | $32.39 | $32.40 | $32.40 |
| Purchase #4 | $14.83 | 13.561% | $16.8411 | $16.84 | $16.85 | $16.80 |
| Purchase #5 | $241.43 | 7.158% | $258.7116 | $258.71 | $258.70 | $258.70 |
| Purchase #6 | $82.67 | 7.136% | $88.5693 | $88.57 | $88.55 | $88.60 |
| Purchase #7 | $174.40 | 5.633% | $184.224 | $184.22 | $184.20 | $184.20 |
| 7 purchase totals = | $834.28 | $901.3737 | $901.36 | $901.35 | $901.30 | |