| 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 | $236.51 | 12.682% | $266.5042 | $266.50 | $266.50 | $266.50 |
| Purchase #2 | $239.49 | 6.833% | $255.8544 | $255.85 | $255.85 | $255.90 |
| Purchase #3 | $16.75 | 7.497% | $18.0057 | $18.01 | $18.00 | $18.00 |
| Purchase #4 | $202.75 | 10.460% | $223.9577 | $223.96 | $223.95 | $224.00 |
| Purchase #5 | $71.28 | 3.779% | $73.9737 | $73.97 | $73.95 | $74.00 |
| Purchase #6 | $110.33 | 8.349% | $119.5415 | $119.54 | $119.55 | $119.50 |
| Purchase #7 | $88.73 | 8.528% | $96.2969 | $96.30 | $96.30 | $96.30 |
| 7 purchase totals = | $965.84 | $1,054.1341 | $1,054.13 | $1,054.10 | $1,054.20 | |