| 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 | $69.54 | 3.216% | $71.7764 | $71.78 | $71.80 | $71.80 |
| Purchase #2 | $210.68 | 12.518% | $237.0529 | $237.05 | $237.05 | $237.10 |
| Purchase #3 | $153.55 | 13.493% | $174.2685 | $174.27 | $174.25 | $174.30 |
| Purchase #4 | $85.73 | 9.800% | $94.1315 | $94.13 | $94.15 | $94.10 |
| Purchase #5 | $216.57 | 6.117% | $229.8176 | $229.82 | $229.80 | $229.80 |
| Purchase #6 | $22.62 | 10.624% | $25.0231 | $25.02 | $25.00 | $25.00 |
| Purchase #7 | $122.99 | 10.577% | $135.9987 | $136.00 | $136.00 | $136.00 |
| 7 purchase totals = | $881.68 | $968.0687 | $968.07 | $968.05 | $968.10 | |