| 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 | $75.37 | 8.278% | $81.6091 | $81.61 | $81.60 | $81.60 |
| Purchase #2 | $197.37 | 6.372% | $209.9464 | $209.95 | $209.95 | $209.90 |
| Purchase #3 | $204.78 | 13.327% | $232.071 | $232.07 | $232.05 | $232.10 |
| Purchase #4 | $165.90 | 6.430% | $176.5674 | $176.57 | $176.55 | $176.60 |
| Purchase #5 | $25.69 | 12.812% | $28.9814 | $28.98 | $29.00 | $29.00 |
| Purchase #6 | $184.37 | 7.784% | $198.7214 | $198.72 | $198.70 | $198.70 |
| Purchase #7 | $68.81 | 4.834% | $72.1363 | $72.14 | $72.15 | $72.10 |
| 7 purchase totals = | $922.29 | $1,000.0330 | $1,000.04 | $1,000.00 | $1,000.00 | |