| 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 | $216.60 | 7.309% | $232.4313 | $232.43 | $232.45 | $232.40 |
| Purchase #2 | $197.57 | 3.236% | $203.9634 | $203.96 | $203.95 | $204.00 |
| Purchase #3 | $219.27 | 9.798% | $240.7541 | $240.75 | $240.75 | $240.80 |
| Purchase #4 | $23.40 | 9.561% | $25.6373 | $25.64 | $25.65 | $25.60 |
| Purchase #5 | $242.60 | 6.192% | $257.6218 | $257.62 | $257.60 | $257.60 |
| Purchase #6 | $146.53 | 6.553% | $156.1321 | $156.13 | $156.15 | $156.10 |
| Purchase #7 | $106.97 | 10.518% | $118.2211 | $118.22 | $118.20 | $118.20 |
| 7 purchase totals = | $1,152.94 | $1,234.7611 | $1,234.75 | $1,234.75 | $1,234.70 | |