| 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 | $42.82 | 11.533% | $47.7584 | $47.76 | $47.75 | $47.80 |
| Purchase #2 | $245.46 | 9.155% | $267.9319 | $267.93 | $267.95 | $267.90 |
| Purchase #3 | $160.98 | 10.686% | $178.1823 | $178.18 | $178.20 | $178.20 |
| Purchase #4 | $131.93 | 9.511% | $144.4779 | $144.48 | $144.50 | $144.50 |
| Purchase #5 | $92.96 | 13.213% | $105.2428 | $105.24 | $105.25 | $105.20 |
| Purchase #6 | $242.77 | 9.598% | $266.0711 | $266.07 | $266.05 | $266.10 |
| Purchase #7 | $229.72 | 9.499% | $251.5411 | $251.54 | $251.55 | $251.50 |
| 7 purchase totals = | $1,146.64 | $1,261.2055 | $1,261.20 | $1,261.25 | $1,261.20 | |