| 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 | $204.95 | 11.833% | $229.2017 | $229.20 | $229.20 | $229.20 |
| Purchase #2 | $55.77 | 4.546% | $58.3053 | $58.31 | $58.30 | $58.30 |
| Purchase #3 | $238.27 | 6.744% | $254.3389 | $254.34 | $254.35 | $254.30 |
| Purchase #4 | $60.54 | 9.724% | $66.4269 | $66.43 | $66.45 | $66.40 |
| Purchase #5 | $213.53 | 13.142% | $241.5921 | $241.59 | $241.60 | $241.60 |
| Purchase #6 | $203.80 | 12.694% | $229.6704 | $229.67 | $229.65 | $229.70 |
| Purchase #7 | $43.75 | 8.234% | $47.3524 | $47.35 | $47.35 | $47.40 |
| 7 purchase totals = | $1,020.61 | $1,126.8877 | $1,126.89 | $1,126.90 | $1,126.90 | |