| 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 | $57.48 | 9.426% | $62.8981 | $62.90 | $62.90 | $62.90 |
| Purchase #2 | $149.90 | 3.373% | $154.9561 | $154.96 | $154.95 | $155.00 |
| Purchase #3 | $111.26 | 13.743% | $126.5505 | $126.55 | $126.55 | $126.60 |
| Purchase #4 | $142.47 | 4.486% | $148.8612 | $148.86 | $148.85 | $148.90 |
| Purchase #5 | $204.30 | 10.369% | $225.4839 | $225.48 | $225.50 | $225.50 |
| Purchase #6 | $98.76 | 7.365% | $106.0337 | $106.03 | $106.05 | $106.00 |
| Purchase #7 | $178.29 | 8.226% | $192.9561 | $192.96 | $192.95 | $193.00 |
| 7 purchase totals = | $942.46 | $1,017.7396 | $1,017.74 | $1,017.75 | $1,017.90 | |