| 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 | $48.93 | 13.434% | $55.5033 | $55.50 | $55.50 | $55.50 |
| Purchase #2 | $218.49 | 13.752% | $248.5367 | $248.54 | $248.55 | $248.50 |
| Purchase #3 | $163.31 | 9.479% | $178.7902 | $178.79 | $178.80 | $178.80 |
| Purchase #4 | $236.47 | 11.689% | $264.111 | $264.11 | $264.10 | $264.10 |
| Purchase #5 | $51.57 | 9.565% | $56.5027 | $56.50 | $56.50 | $56.50 |
| Purchase #6 | $189.57 | 6.835% | $202.5271 | $202.53 | $202.55 | $202.50 |
| Purchase #7 | $88.78 | 8.235% | $96.091 | $96.09 | $96.10 | $96.10 |
| 7 purchase totals = | $997.12 | $1,102.0620 | $1,102.06 | $1,102.10 | $1,102.00 | |