| 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 | $68.42 | 6.650% | $72.9699 | $72.97 | $72.95 | $73.00 |
| Purchase #2 | $128.54 | 8.395% | $139.3309 | $139.33 | $139.35 | $139.30 |
| Purchase #3 | $83.51 | 10.753% | $92.4898 | $92.49 | $92.50 | $92.50 |
| Purchase #4 | $152.52 | 12.262% | $171.222 | $171.22 | $171.20 | $171.20 |
| Purchase #5 | $60.62 | 8.424% | $65.7266 | $65.73 | $65.75 | $65.70 |
| Purchase #6 | $169.96 | 3.617% | $176.1075 | $176.11 | $176.10 | $176.10 |
| Purchase #7 | $41.51 | 7.441% | $44.5988 | $44.60 | $44.60 | $44.60 |
| 7 purchase totals = | $705.08 | $762.4455 | $762.45 | $762.45 | $762.40 | |