| 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 | $33.39 | 12.677% | $37.6229 | $37.62 | $37.60 | $37.60 |
| Purchase #2 | $39.89 | 4.393% | $41.6424 | $41.64 | $41.65 | $41.60 |
| Purchase #3 | $47.54 | 7.441% | $51.0775 | $51.08 | $51.10 | $51.10 |
| Purchase #4 | $119.98 | 6.763% | $128.0942 | $128.09 | $128.10 | $128.10 |
| Purchase #5 | $189.63 | 7.279% | $203.4332 | $203.43 | $203.45 | $203.40 |
| Purchase #6 | $54.32 | 8.538% | $58.9578 | $58.96 | $58.95 | $59.00 |
| Purchase #7 | $209.45 | 12.280% | $235.1705 | $235.17 | $235.15 | $235.20 |
| 7 purchase totals = | $694.20 | $755.9985 | $755.99 | $756.00 | $756.00 | |