| 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 | $39.48 | 6.536% | $42.0604 | $42.06 | $42.05 | $42.10 |
| Purchase #2 | $167.58 | 11.180% | $186.3154 | $186.32 | $186.30 | $186.30 |
| Purchase #3 | $241.48 | 10.261% | $266.2583 | $266.26 | $266.25 | $266.30 |
| Purchase #4 | $14.93 | 10.274% | $16.4639 | $16.46 | $16.45 | $16.50 |
| Purchase #5 | $133.51 | 12.747% | $150.5285 | $150.53 | $150.55 | $150.50 |
| Purchase #6 | $102.94 | 6.854% | $109.9955 | $110.00 | $110.00 | $110.00 |
| Purchase #7 | $95.69 | 5.551% | $101.0018 | $101.00 | $101.00 | $101.00 |
| 7 purchase totals = | $795.61 | $872.6238 | $872.63 | $872.60 | $872.70 | |