| 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 | $55.66 | 10.102% | $61.2828 | $61.28 | $61.30 | $61.30 |
| Purchase #2 | $33.53 | 4.159% | $34.9245 | $34.92 | $34.90 | $34.90 |
| Purchase #3 | $221.78 | 8.535% | $240.7089 | $240.71 | $240.70 | $240.70 |
| Purchase #4 | $224.29 | 5.774% | $237.2405 | $237.24 | $237.25 | $237.20 |
| Purchase #5 | $179.31 | 13.230% | $203.0327 | $203.03 | $203.05 | $203.00 |
| Purchase #6 | $34.80 | 13.298% | $39.4277 | $39.43 | $39.45 | $39.40 |
| Purchase #7 | $200.91 | 9.132% | $219.2571 | $219.26 | $219.25 | $219.30 |
| 7 purchase totals = | $950.28 | $1,035.8742 | $1,035.87 | $1,035.90 | $1,035.80 | |