| 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 | $53.41 | 13.367% | $60.5493 | $60.55 | $60.55 | $60.50 |
| Purchase #2 | $156.54 | 3.170% | $161.5023 | $161.50 | $161.50 | $161.50 |
| Purchase #3 | $8.52 | 10.498% | $9.4144 | $9.41 | $9.40 | $9.40 |
| Purchase #4 | $59.55 | 11.235% | $66.2404 | $66.24 | $66.25 | $66.20 |
| Purchase #5 | $206.40 | 10.737% | $228.5612 | $228.56 | $228.55 | $228.60 |
| Purchase #6 | $147.35 | 7.743% | $158.7593 | $158.76 | $158.75 | $158.80 |
| Purchase #7 | $22.50 | 8.486% | $24.4094 | $24.41 | $24.40 | $24.40 |
| 7 purchase totals = | $654.27 | $709.4363 | $709.43 | $709.40 | $709.40 | |