| 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 | $245.82 | 9.535% | $269.2589 | $269.26 | $269.25 | $269.30 |
| Purchase #2 | $156.88 | 11.257% | $174.54 | $174.54 | $174.55 | $174.50 |
| Purchase #3 | $250.75 | 10.514% | $277.1139 | $277.11 | $277.10 | $277.10 |
| Purchase #4 | $90.72 | 13.250% | $102.7404 | $102.74 | $102.75 | $102.70 |
| Purchase #5 | $164.48 | 7.495% | $176.8078 | $176.81 | $176.80 | $176.80 |
| Purchase #6 | $100.82 | 5.399% | $106.2633 | $106.26 | $106.25 | $106.30 |
| Purchase #7 | $58.68 | 9.380% | $64.1842 | $64.18 | $64.20 | $64.20 |
| 7 purchase totals = | $1,068.15 | $1,170.9085 | $1,170.90 | $1,170.90 | $1,170.90 | |