| 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 | $45.71 | 13.697% | $51.9709 | $51.97 | $51.95 | $52.00 |
| Purchase #2 | $180.48 | 10.369% | $199.194 | $199.19 | $199.20 | $199.20 |
| Purchase #3 | $110.82 | 4.168% | $115.439 | $115.44 | $115.45 | $115.40 |
| Purchase #4 | $42.91 | 8.853% | $46.7088 | $46.71 | $46.70 | $46.70 |
| Purchase #5 | $29.66 | 9.642% | $32.5198 | $32.52 | $32.50 | $32.50 |
| Purchase #6 | $241.93 | 10.226% | $266.6698 | $266.67 | $266.65 | $266.70 |
| Purchase #7 | $47.59 | 13.253% | $53.8971 | $53.90 | $53.90 | $53.90 |
| 7 purchase totals = | $699.10 | $766.3994 | $766.40 | $766.35 | $766.40 | |