| 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 | $64.51 | 8.660% | $70.0966 | $70.10 | $70.10 | $70.10 |
| Purchase #2 | $240.66 | 9.463% | $263.4337 | $263.43 | $263.45 | $263.40 |
| Purchase #3 | $122.90 | 5.694% | $129.8979 | $129.90 | $129.90 | $129.90 |
| Purchase #4 | $221.62 | 7.842% | $238.9994 | $239.00 | $239.00 | $239.00 |
| Purchase #5 | $165.99 | 9.682% | $182.0612 | $182.06 | $182.05 | $182.10 |
| Purchase #6 | $138.70 | 9.295% | $151.5922 | $151.59 | $151.60 | $151.60 |
| Purchase #7 | $197.44 | 6.420% | $210.1156 | $210.12 | $210.10 | $210.10 |
| 7 purchase totals = | $1,151.82 | $1,246.1966 | $1,246.20 | $1,246.20 | $1,246.20 | |