| 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 | $104.98 | 12.574% | $118.1802 | $118.18 | $118.20 | $118.20 |
| Purchase #2 | $67.90 | 9.286% | $74.2052 | $74.21 | $74.20 | $74.20 |
| Purchase #3 | $130.62 | 13.505% | $148.2602 | $148.26 | $148.25 | $148.30 |
| Purchase #4 | $162.94 | 7.281% | $174.8037 | $174.80 | $174.80 | $174.80 |
| Purchase #5 | $221.87 | 5.648% | $234.4012 | $234.40 | $234.40 | $234.40 |
| Purchase #6 | $204.73 | 9.690% | $224.5683 | $224.57 | $224.55 | $224.60 |
| Purchase #7 | $198.68 | 6.811% | $212.2121 | $212.21 | $212.20 | $212.20 |
| 7 purchase totals = | $1,091.72 | $1,186.6309 | $1,186.63 | $1,186.60 | $1,186.70 | |