| 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 | $229.45 | 5.205% | $241.3929 | $241.39 | $241.40 | $241.40 |
| Purchase #2 | $33.91 | 9.299% | $37.0633 | $37.06 | $37.05 | $37.10 |
| Purchase #3 | $106.45 | 4.218% | $110.9401 | $110.94 | $110.95 | $110.90 |
| Purchase #4 | $183.26 | 3.832% | $190.2825 | $190.28 | $190.30 | $190.30 |
| Purchase #5 | $172.64 | 3.216% | $178.1921 | $178.19 | $178.20 | $178.20 |
| Purchase #6 | $204.67 | 4.388% | $213.6509 | $213.65 | $213.65 | $213.70 |
| Purchase #7 | $32.61 | 11.319% | $36.3011 | $36.30 | $36.30 | $36.30 |
| 7 purchase totals = | $962.99 | $1,007.8229 | $1,007.81 | $1,007.85 | $1,007.90 | |