| 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 | $173.59 | 7.575% | $186.7394 | $186.74 | $186.75 | $186.70 |
| Purchase #2 | $38.27 | 7.272% | $41.053 | $41.05 | $41.05 | $41.10 |
| Purchase #3 | $51.49 | 6.421% | $54.7962 | $54.80 | $54.80 | $54.80 |
| Purchase #4 | $187.75 | 5.260% | $197.6257 | $197.63 | $197.65 | $197.60 |
| Purchase #5 | $245.83 | 9.569% | $269.3535 | $269.35 | $269.35 | $269.40 |
| Purchase #6 | $188.51 | 8.715% | $204.9386 | $204.94 | $204.95 | $204.90 |
| Purchase #7 | $127.60 | 13.402% | $144.701 | $144.70 | $144.70 | $144.70 |
| 7 purchase totals = | $1,013.04 | $1,099.2074 | $1,099.21 | $1,099.25 | $1,099.20 | |