| 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 | $238.29 | 5.377% | $251.1029 | $251.10 | $251.10 | $251.10 |
| Purchase #2 | $50.59 | 5.133% | $53.1868 | $53.19 | $53.20 | $53.20 |
| Purchase #3 | $20.72 | 7.351% | $22.2431 | $22.24 | $22.25 | $22.20 |
| Purchase #4 | $174.81 | 9.365% | $191.181 | $191.18 | $191.20 | $191.20 |
| Purchase #5 | $195.26 | 5.685% | $206.3605 | $206.36 | $206.35 | $206.40 |
| Purchase #6 | $168.43 | 9.325% | $184.1361 | $184.14 | $184.15 | $184.10 |
| Purchase #7 | $109.97 | 4.808% | $115.2574 | $115.26 | $115.25 | $115.30 |
| 7 purchase totals = | $958.07 | $1,023.4678 | $1,023.47 | $1,023.50 | $1,023.50 | |