| 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 | $50.72 | 4.646% | $53.0765 | $53.08 | $53.10 | $53.10 |
| Purchase #2 | $127.46 | 13.260% | $144.3612 | $144.36 | $144.35 | $144.40 |
| Purchase #3 | $44.99 | 10.582% | $49.7508 | $49.75 | $49.75 | $49.80 |
| Purchase #4 | $215.68 | 7.460% | $231.7697 | $231.77 | $231.75 | $231.80 |
| Purchase #5 | $186.43 | 4.584% | $194.976 | $194.98 | $195.00 | $195.00 |
| Purchase #6 | $95.48 | 7.515% | $102.6553 | $102.66 | $102.65 | $102.70 |
| Purchase #7 | $247.57 | 3.256% | $255.6309 | $255.63 | $255.65 | $255.60 |
| 7 purchase totals = | $968.33 | $1,032.2204 | $1,032.23 | $1,032.25 | $1,032.40 | |