| 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 | $46.95 | 5.470% | $49.5182 | $49.52 | $49.50 | $49.50 |
| Purchase #2 | $87.96 | 4.242% | $91.6913 | $91.69 | $91.70 | $91.70 |
| Purchase #3 | $93.70 | 3.304% | $96.7958 | $96.80 | $96.80 | $96.80 |
| Purchase #4 | $194.91 | 8.665% | $211.799 | $211.80 | $211.80 | $211.80 |
| Purchase #5 | $168.91 | 10.170% | $186.0881 | $186.09 | $186.10 | $186.10 |
| Purchase #6 | $239.51 | 11.194% | $266.3207 | $266.32 | $266.30 | $266.30 |
| Purchase #7 | $231.70 | 9.511% | $253.737 | $253.74 | $253.75 | $253.70 |
| 7 purchase totals = | $1,063.64 | $1,155.9501 | $1,155.96 | $1,155.95 | $1,155.90 | |