| 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 | $31.40 | 5.702% | $33.1904 | $33.19 | $33.20 | $33.20 |
| Purchase #2 | $110.65 | 8.132% | $119.6481 | $119.65 | $119.65 | $119.60 |
| Purchase #3 | $198.71 | 8.768% | $216.1329 | $216.13 | $216.15 | $216.10 |
| Purchase #4 | $187.40 | 12.163% | $210.1935 | $210.19 | $210.20 | $210.20 |
| Purchase #5 | $213.90 | 3.173% | $220.687 | $220.69 | $220.70 | $220.70 |
| Purchase #6 | $27.41 | 4.187% | $28.5577 | $28.56 | $28.55 | $28.60 |
| Purchase #7 | $238.66 | 10.871% | $264.6047 | $264.60 | $264.60 | $264.60 |
| 7 purchase totals = | $1,008.13 | $1,093.0143 | $1,093.01 | $1,093.05 | $1,093.00 | |