| 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 | $204.45 | 9.261% | $223.3841 | $223.38 | $223.40 | $223.40 |
| Purchase #2 | $64.49 | 5.445% | $68.0015 | $68.00 | $68.00 | $68.00 |
| Purchase #3 | $176.48 | 4.742% | $184.8487 | $184.85 | $184.85 | $184.80 |
| Purchase #4 | $174.79 | 3.504% | $180.9146 | $180.91 | $180.90 | $180.90 |
| Purchase #5 | $73.67 | 7.685% | $79.3315 | $79.33 | $79.35 | $79.30 |
| Purchase #6 | $226.82 | 3.528% | $234.8222 | $234.82 | $234.80 | $234.80 |
| Purchase #7 | $47.80 | 6.486% | $50.9003 | $50.90 | $50.90 | $50.90 |
| 7 purchase totals = | $968.50 | $1,022.2029 | $1,022.19 | $1,022.20 | $1,022.10 | |