| 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 | $238.72 | 12.617% | $268.8393 | $268.84 | $268.85 | $268.80 |
| Purchase #2 | $106.87 | 8.363% | $115.8075 | $115.81 | $115.80 | $115.80 |
| Purchase #3 | $139.96 | 7.171% | $149.9965 | $150.00 | $150.00 | $150.00 |
| Purchase #4 | $38.50 | 6.310% | $40.9294 | $40.93 | $40.95 | $40.90 |
| Purchase #5 | $69.72 | 5.104% | $73.2785 | $73.28 | $73.30 | $73.30 |
| Purchase #6 | $47.53 | 5.248% | $50.0244 | $50.02 | $50.00 | $50.00 |
| Purchase #7 | $145.80 | 10.486% | $161.0886 | $161.09 | $161.10 | $161.10 |
| 7 purchase totals = | $787.10 | $859.9642 | $859.97 | $860.00 | $859.90 | |