| 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 | $29.47 | 8.746% | $32.0474 | $32.05 | $32.05 | $32.00 |
| Purchase #2 | $207.40 | 6.193% | $220.2443 | $220.24 | $220.25 | $220.20 |
| Purchase #3 | $32.34 | 6.597% | $34.4735 | $34.47 | $34.45 | $34.50 |
| Purchase #4 | $152.62 | 10.142% | $168.0987 | $168.10 | $168.10 | $168.10 |
| Purchase #5 | $29.78 | 9.159% | $32.5076 | $32.51 | $32.50 | $32.50 |
| Purchase #6 | $203.91 | 8.198% | $220.6265 | $220.63 | $220.65 | $220.60 |
| Purchase #7 | $58.51 | 13.184% | $66.224 | $66.22 | $66.20 | $66.20 |
| 7 purchase totals = | $714.03 | $774.2220 | $774.22 | $774.20 | $774.10 | |