| 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 | $207.98 | 7.462% | $223.4995 | $223.50 | $223.50 | $223.50 |
| Purchase #2 | $226.63 | 3.147% | $233.762 | $233.76 | $233.75 | $233.80 |
| Purchase #3 | $54.86 | 10.518% | $60.6302 | $60.63 | $60.65 | $60.60 |
| Purchase #4 | $110.77 | 7.538% | $119.1198 | $119.12 | $119.10 | $119.10 |
| Purchase #5 | $238.32 | 11.624% | $266.0223 | $266.02 | $266.00 | $266.00 |
| Purchase #6 | $65.50 | 6.317% | $69.6376 | $69.64 | $69.65 | $69.60 |
| Purchase #7 | $170.35 | 8.846% | $185.4192 | $185.42 | $185.40 | $185.40 |
| 7 purchase totals = | $1,074.41 | $1,158.0906 | $1,158.09 | $1,158.05 | $1,158.00 | |