| 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 | $69.34 | 7.297% | $74.3997 | $74.40 | $74.40 | $74.40 |
| Purchase #2 | $34.85 | 3.632% | $36.1158 | $36.12 | $36.10 | $36.10 |
| Purchase #3 | $121.57 | 6.866% | $129.917 | $129.92 | $129.90 | $129.90 |
| Purchase #4 | $98.82 | 4.787% | $103.5505 | $103.55 | $103.55 | $103.60 |
| Purchase #5 | $124.53 | 5.337% | $131.1762 | $131.18 | $131.20 | $131.20 |
| Purchase #6 | $101.77 | 3.819% | $105.6566 | $105.66 | $105.65 | $105.70 |
| Purchase #7 | $249.43 | 6.690% | $266.1169 | $266.12 | $266.10 | $266.10 |
| 7 purchase totals = | $800.31 | $846.9327 | $846.95 | $846.90 | $847.00 | |