| 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 | $22.52 | 11.567% | $25.1249 | $25.12 | $25.10 | $25.10 |
| Purchase #2 | $106.90 | 13.461% | $121.2898 | $121.29 | $121.30 | $121.30 |
| Purchase #3 | $167.64 | 5.168% | $176.3036 | $176.30 | $176.30 | $176.30 |
| Purchase #4 | $201.62 | 11.273% | $224.3486 | $224.35 | $224.35 | $224.30 |
| Purchase #5 | $71.29 | 6.115% | $75.6494 | $75.65 | $75.65 | $75.60 |
| Purchase #6 | $92.54 | 6.475% | $98.532 | $98.53 | $98.55 | $98.50 |
| Purchase #7 | $71.66 | 8.811% | $77.974 | $77.97 | $77.95 | $78.00 |
| 7 purchase totals = | $734.17 | $799.2223 | $799.21 | $799.20 | $799.10 | |