| 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 | $117.93 | 4.770% | $123.5553 | $123.56 | $123.55 | $123.60 |
| Purchase #2 | $174.58 | 11.737% | $195.0705 | $195.07 | $195.05 | $195.10 |
| Purchase #3 | $92.64 | 4.636% | $96.9348 | $96.93 | $96.95 | $96.90 |
| Purchase #4 | $7.76 | 11.631% | $8.6626 | $8.66 | $8.65 | $8.70 |
| Purchase #5 | $98.83 | 9.484% | $108.203 | $108.20 | $108.20 | $108.20 |
| Purchase #6 | $57.78 | 4.831% | $60.5714 | $60.57 | $60.55 | $60.60 |
| Purchase #7 | $158.54 | 6.159% | $168.3045 | $168.30 | $168.30 | $168.30 |
| 7 purchase totals = | $708.06 | $761.3021 | $761.29 | $761.25 | $761.40 | |