| 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 | $119.49 | 3.232% | $123.3519 | $123.35 | $123.35 | $123.40 |
| Purchase #2 | $57.62 | 13.623% | $65.4696 | $65.47 | $65.45 | $65.50 |
| Purchase #3 | $170.69 | 12.481% | $191.9938 | $191.99 | $192.00 | $192.00 |
| Purchase #4 | $88.30 | 8.634% | $95.9238 | $95.92 | $95.90 | $95.90 |
| Purchase #5 | $143.57 | 10.632% | $158.8344 | $158.83 | $158.85 | $158.80 |
| Purchase #6 | $114.92 | 4.647% | $120.2603 | $120.26 | $120.25 | $120.30 |
| Purchase #7 | $216.96 | 6.406% | $230.8585 | $230.86 | $230.85 | $230.90 |
| 7 purchase totals = | $911.55 | $986.6923 | $986.68 | $986.65 | $986.80 | |