| 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 | $56.29 | 7.708% | $60.6288 | $60.63 | $60.65 | $60.60 |
| Purchase #2 | $43.82 | 6.449% | $46.646 | $46.65 | $46.65 | $46.60 |
| Purchase #3 | $92.42 | 6.350% | $98.2887 | $98.29 | $98.30 | $98.30 |
| Purchase #4 | $59.82 | 10.444% | $66.0676 | $66.07 | $66.05 | $66.10 |
| Purchase #5 | $204.79 | 13.280% | $231.9861 | $231.99 | $232.00 | $232.00 |
| Purchase #6 | $166.78 | 11.843% | $186.5318 | $186.53 | $186.55 | $186.50 |
| Purchase #7 | $83.29 | 9.163% | $90.9219 | $90.92 | $90.90 | $90.90 |
| 7 purchase totals = | $707.21 | $781.0709 | $781.08 | $781.10 | $781.00 | |