| 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 | $70.82 | 7.168% | $75.8964 | $75.90 | $75.90 | $75.90 |
| Purchase #2 | $33.47 | 6.164% | $35.5331 | $35.53 | $35.55 | $35.50 |
| Purchase #3 | $125.96 | 5.649% | $133.0755 | $133.08 | $133.10 | $133.10 |
| Purchase #4 | $210.99 | 7.537% | $226.8923 | $226.89 | $226.90 | $226.90 |
| Purchase #5 | $124.45 | 10.166% | $137.1016 | $137.10 | $137.10 | $137.10 |
| Purchase #6 | $34.96 | 8.853% | $38.055 | $38.06 | $38.05 | $38.10 |
| Purchase #7 | $83.64 | 5.378% | $88.1382 | $88.14 | $88.15 | $88.10 |
| 7 purchase totals = | $684.29 | $734.6921 | $734.70 | $734.75 | $734.70 | |