| 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 | $34.91 | 8.713% | $37.9517 | $37.95 | $37.95 | $38.00 |
| Purchase #2 | $115.54 | 11.239% | $128.5255 | $128.53 | $128.55 | $128.50 |
| Purchase #3 | $88.47 | 5.251% | $93.1156 | $93.12 | $93.10 | $93.10 |
| Purchase #4 | $132.65 | 4.406% | $138.4946 | $138.49 | $138.50 | $138.50 |
| Purchase #5 | $174.92 | 3.326% | $180.7378 | $180.74 | $180.75 | $180.70 |
| Purchase #6 | $202.84 | 8.535% | $220.1524 | $220.15 | $220.15 | $220.20 |
| Purchase #7 | $243.47 | 10.507% | $269.0514 | $269.05 | $269.05 | $269.10 |
| 7 purchase totals = | $992.80 | $1,068.0290 | $1,068.03 | $1,068.05 | $1,068.10 | |