| 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 | $176.51 | 13.240% | $199.8799 | $199.88 | $199.90 | $199.90 |
| Purchase #2 | $183.84 | 7.479% | $197.5894 | $197.59 | $197.60 | $197.60 |
| Purchase #3 | $116.88 | 11.191% | $129.96 | $129.96 | $129.95 | $130.00 |
| Purchase #4 | $51.31 | 12.212% | $57.576 | $57.58 | $57.60 | $57.60 |
| Purchase #5 | $124.68 | 3.697% | $129.2894 | $129.29 | $129.30 | $129.30 |
| Purchase #6 | $162.91 | 11.834% | $182.1888 | $182.19 | $182.20 | $182.20 |
| Purchase #7 | $112.65 | 7.401% | $120.9872 | $120.99 | $121.00 | $121.00 |
| 7 purchase totals = | $928.78 | $1,017.4707 | $1,017.48 | $1,017.55 | $1,017.60 | |