| 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 | $168.75 | 10.139% | $185.8596 | $185.86 | $185.85 | $185.90 |
| Purchase #2 | $88.36 | 9.407% | $96.672 | $96.67 | $96.65 | $96.70 |
| Purchase #3 | $59.39 | 9.246% | $64.8812 | $64.88 | $64.90 | $64.90 |
| Purchase #4 | $51.85 | 12.334% | $58.2452 | $58.25 | $58.25 | $58.20 |
| Purchase #5 | $183.32 | 11.555% | $204.5026 | $204.50 | $204.50 | $204.50 |
| Purchase #6 | $219.27 | 9.622% | $240.3682 | $240.37 | $240.35 | $240.40 |
| Purchase #7 | $240.37 | 11.745% | $268.6015 | $268.60 | $268.60 | $268.60 |
| 7 purchase totals = | $1,011.31 | $1,119.1303 | $1,119.13 | $1,119.10 | $1,119.20 | |