| 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 | $156.77 | 13.748% | $178.3227 | $178.32 | $178.30 | $178.30 |
| Purchase #2 | $102.29 | 3.229% | $105.5929 | $105.59 | $105.60 | $105.60 |
| Purchase #3 | $8.94 | 7.664% | $9.6252 | $9.63 | $9.65 | $9.60 |
| Purchase #4 | $183.81 | 12.148% | $206.1392 | $206.14 | $206.15 | $206.10 |
| Purchase #5 | $103.99 | 5.384% | $109.5888 | $109.59 | $109.60 | $109.60 |
| Purchase #6 | $94.52 | 12.372% | $106.214 | $106.21 | $106.20 | $106.20 |
| Purchase #7 | $247.88 | 12.784% | $279.569 | $279.57 | $279.55 | $279.60 |
| 7 purchase totals = | $898.20 | $995.0518 | $995.05 | $995.05 | $995.00 | |