| 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 | $233.80 | 8.226% | $253.0324 | $253.03 | $253.05 | $253.00 |
| Purchase #2 | $111.57 | 7.571% | $120.017 | $120.02 | $120.00 | $120.00 |
| Purchase #3 | $198.60 | 7.664% | $213.8207 | $213.82 | $213.80 | $213.80 |
| Purchase #4 | $62.33 | 3.215% | $64.3339 | $64.33 | $64.35 | $64.30 |
| Purchase #5 | $150.95 | 12.362% | $169.6104 | $169.61 | $169.60 | $169.60 |
| Purchase #6 | $247.39 | 12.421% | $278.1183 | $278.12 | $278.10 | $278.10 |
| Purchase #7 | $102.42 | 7.698% | $110.3043 | $110.30 | $110.30 | $110.30 |
| 7 purchase totals = | $1,107.06 | $1,209.2370 | $1,209.23 | $1,209.20 | $1,209.10 | |