| 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 | $164.45 | 6.168% | $174.5933 | $174.59 | $174.60 | $174.60 |
| Purchase #2 | $133.93 | 8.226% | $144.9471 | $144.95 | $144.95 | $144.90 |
| Purchase #3 | $166.96 | 13.348% | $189.2458 | $189.25 | $189.25 | $189.20 |
| Purchase #4 | $41.81 | 11.287% | $46.5291 | $46.53 | $46.55 | $46.50 |
| Purchase #5 | $173.76 | 10.125% | $191.3532 | $191.35 | $191.35 | $191.40 |
| Purchase #6 | $224.35 | 8.482% | $243.3794 | $243.38 | $243.40 | $243.40 |
| Purchase #7 | $200.36 | 7.597% | $215.5813 | $215.58 | $215.60 | $215.60 |
| 7 purchase totals = | $1,105.62 | $1,205.6292 | $1,205.63 | $1,205.70 | $1,205.60 | |