| 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 | $226.48 | 13.167% | $256.3006 | $256.30 | $256.30 | $256.30 |
| Purchase #2 | $189.69 | 7.537% | $203.9869 | $203.99 | $204.00 | $204.00 |
| Purchase #3 | $166.27 | 3.514% | $172.1127 | $172.11 | $172.10 | $172.10 |
| Purchase #4 | $158.58 | 9.728% | $174.0067 | $174.01 | $174.00 | $174.00 |
| Purchase #5 | $53.91 | 13.210% | $61.0315 | $61.03 | $61.05 | $61.00 |
| Purchase #6 | $198.77 | 9.352% | $217.359 | $217.36 | $217.35 | $217.40 |
| Purchase #7 | $139.65 | 6.793% | $149.1364 | $149.14 | $149.15 | $149.10 |
| 7 purchase totals = | $1,133.35 | $1,233.9338 | $1,233.94 | $1,233.95 | $1,233.90 | |