| 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 | $224.85 | 4.752% | $235.5349 | $235.53 | $235.55 | $235.50 |
| Purchase #2 | $144.37 | 3.622% | $149.5991 | $149.60 | $149.60 | $149.60 |
| Purchase #3 | $73.98 | 9.636% | $81.1087 | $81.11 | $81.10 | $81.10 |
| Purchase #4 | $50.45 | 5.873% | $53.4129 | $53.41 | $53.40 | $53.40 |
| Purchase #5 | $184.63 | 10.613% | $204.2248 | $204.22 | $204.20 | $204.20 |
| Purchase #6 | $173.64 | 10.516% | $191.9 | $191.90 | $191.90 | $191.90 |
| Purchase #7 | $226.49 | 7.166% | $242.7203 | $242.72 | $242.70 | $242.70 |
| 7 purchase totals = | $1,078.41 | $1,158.5007 | $1,158.49 | $1,158.45 | $1,158.40 | |