| 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 | $243.44 | 9.110% | $265.6174 | $265.62 | $265.60 | $265.60 |
| Purchase #2 | $219.28 | 11.541% | $244.5871 | $244.59 | $244.60 | $244.60 |
| Purchase #3 | $49.82 | 7.132% | $53.3732 | $53.37 | $53.35 | $53.40 |
| Purchase #4 | $5.71 | 5.832% | $6.043 | $6.04 | $6.05 | $6.00 |
| Purchase #5 | $79.92 | 9.778% | $87.7346 | $87.73 | $87.75 | $87.70 |
| Purchase #6 | $123.37 | 8.789% | $134.213 | $134.21 | $134.20 | $134.20 |
| Purchase #7 | $162.48 | 9.141% | $177.3323 | $177.33 | $177.35 | $177.30 |
| 7 purchase totals = | $884.02 | $968.9006 | $968.89 | $968.90 | $968.80 | |