| 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 | $52.60 | 7.506% | $56.5482 | $56.55 | $56.55 | $56.50 |
| Purchase #2 | $207.74 | 12.284% | $233.2588 | $233.26 | $233.25 | $233.30 |
| Purchase #3 | $95.73 | 5.860% | $101.3398 | $101.34 | $101.35 | $101.30 |
| Purchase #4 | $64.82 | 9.737% | $71.1315 | $71.13 | $71.15 | $71.10 |
| Purchase #5 | $199.32 | 10.570% | $220.3881 | $220.39 | $220.40 | $220.40 |
| Purchase #6 | $84.55 | 8.782% | $91.9752 | $91.98 | $92.00 | $92.00 |
| Purchase #7 | $183.48 | 12.767% | $206.9049 | $206.90 | $206.90 | $206.90 |
| 7 purchase totals = | $888.24 | $981.5465 | $981.55 | $981.60 | $981.50 | |