| 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 | $166.79 | 6.143% | $177.0359 | $177.04 | $177.05 | $177.00 |
| Purchase #2 | $59.64 | 10.821% | $66.0936 | $66.09 | $66.10 | $66.10 |
| Purchase #3 | $183.59 | 4.672% | $192.1673 | $192.17 | $192.15 | $192.20 |
| Purchase #4 | $104.96 | 3.250% | $108.3712 | $108.37 | $108.35 | $108.40 |
| Purchase #5 | $213.69 | 4.646% | $223.618 | $223.62 | $223.60 | $223.60 |
| Purchase #6 | $204.84 | 7.161% | $219.5086 | $219.51 | $219.50 | $219.50 |
| Purchase #7 | $118.87 | 4.423% | $124.1276 | $124.13 | $124.15 | $124.10 |
| 7 purchase totals = | $1,052.38 | $1,110.9222 | $1,110.93 | $1,110.90 | $1,110.90 | |