| 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 | $241.69 | 4.161% | $251.7467 | $251.75 | $251.75 | $251.70 |
| Purchase #2 | $108.97 | 13.128% | $123.2756 | $123.28 | $123.30 | $123.30 |
| Purchase #3 | $38.32 | 4.401% | $40.0065 | $40.01 | $40.00 | $40.00 |
| Purchase #4 | $120.51 | 12.432% | $135.4918 | $135.49 | $135.50 | $135.50 |
| Purchase #5 | $132.81 | 11.494% | $148.0752 | $148.08 | $148.10 | $148.10 |
| Purchase #6 | $124.75 | 6.843% | $133.2866 | $133.29 | $133.30 | $133.30 |
| Purchase #7 | $167.74 | 5.336% | $176.6906 | $176.69 | $176.70 | $176.70 |
| 7 purchase totals = | $934.79 | $1,008.5730 | $1,008.59 | $1,008.65 | $1,008.60 | |