| 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 | $105.26 | 13.679% | $119.6585 | $119.66 | $119.65 | $119.70 |
| Purchase #2 | $193.43 | 8.373% | $209.6259 | $209.63 | $209.65 | $209.60 |
| Purchase #3 | $120.31 | 12.414% | $135.2453 | $135.25 | $135.25 | $135.20 |
| Purchase #4 | $80.32 | 13.251% | $90.9632 | $90.96 | $90.95 | $91.00 |
| Purchase #5 | $164.45 | 6.355% | $174.9008 | $174.90 | $174.90 | $174.90 |
| Purchase #6 | $160.49 | 5.686% | $169.6155 | $169.62 | $169.60 | $169.60 |
| Purchase #7 | $54.55 | 4.425% | $56.9638 | $56.96 | $56.95 | $57.00 |
| 7 purchase totals = | $878.81 | $956.9730 | $956.98 | $956.95 | $957.00 | |