| 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 | $136.81 | 3.419% | $141.4875 | $141.49 | $141.50 | $141.50 |
| Purchase #2 | $60.31 | 7.165% | $64.6312 | $64.63 | $64.65 | $64.60 |
| Purchase #3 | $207.64 | 5.642% | $219.355 | $219.36 | $219.35 | $219.40 |
| Purchase #4 | $127.49 | 3.423% | $131.854 | $131.85 | $131.85 | $131.90 |
| Purchase #5 | $150.28 | 6.189% | $159.5808 | $159.58 | $159.60 | $159.60 |
| Purchase #6 | $83.68 | 12.833% | $94.4187 | $94.42 | $94.40 | $94.40 |
| Purchase #7 | $200.78 | 13.511% | $227.9074 | $227.91 | $227.90 | $227.90 |
| 7 purchase totals = | $966.99 | $1,039.2346 | $1,039.24 | $1,039.25 | $1,039.30 | |