| 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 | $45.37 | 11.587% | $50.627 | $50.63 | $50.65 | $50.60 |
| Purchase #2 | $173.93 | 6.834% | $185.8164 | $185.82 | $185.80 | $185.80 |
| Purchase #3 | $164.75 | 7.803% | $177.6054 | $177.61 | $177.60 | $177.60 |
| Purchase #4 | $196.99 | 11.242% | $219.1356 | $219.14 | $219.15 | $219.10 |
| Purchase #5 | $181.68 | 11.785% | $203.091 | $203.09 | $203.10 | $203.10 |
| Purchase #6 | $18.79 | 7.563% | $20.2111 | $20.21 | $20.20 | $20.20 |
| Purchase #7 | $171.57 | 13.180% | $194.1829 | $194.18 | $194.20 | $194.20 |
| 7 purchase totals = | $953.08 | $1,050.6694 | $1,050.68 | $1,050.70 | $1,050.60 | |