| 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 | $42.59 | 11.678% | $47.5637 | $47.56 | $47.55 | $47.60 |
| Purchase #2 | $243.76 | 10.477% | $269.2987 | $269.30 | $269.30 | $269.30 |
| Purchase #3 | $69.48 | 8.238% | $75.2038 | $75.20 | $75.20 | $75.20 |
| Purchase #4 | $214.77 | 12.177% | $240.9225 | $240.92 | $240.90 | $240.90 |
| Purchase #5 | $180.79 | 7.533% | $194.4089 | $194.41 | $194.40 | $194.40 |
| Purchase #6 | $186.64 | 9.290% | $203.9789 | $203.98 | $204.00 | $204.00 |
| Purchase #7 | $45.45 | 8.198% | $49.176 | $49.18 | $49.20 | $49.20 |
| 7 purchase totals = | $983.48 | $1,080.5525 | $1,080.55 | $1,080.55 | $1,080.60 | |