| 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 | $209.74 | 10.769% | $232.3269 | $232.33 | $232.35 | $232.30 |
| Purchase #2 | $141.82 | 13.693% | $161.2394 | $161.24 | $161.25 | $161.20 |
| Purchase #3 | $39.83 | 9.505% | $43.6158 | $43.62 | $43.60 | $43.60 |
| Purchase #4 | $6.91 | 12.286% | $7.759 | $7.76 | $7.75 | $7.80 |
| Purchase #5 | $195.69 | 13.726% | $222.5504 | $222.55 | $222.55 | $222.60 |
| Purchase #6 | $191.77 | 6.811% | $204.8315 | $204.83 | $204.85 | $204.80 |
| Purchase #7 | $244.41 | 7.727% | $263.2956 | $263.30 | $263.30 | $263.30 |
| 7 purchase totals = | $1,030.17 | $1,135.6186 | $1,135.63 | $1,135.65 | $1,135.60 | |