| 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 | $178.31 | 10.849% | $197.6549 | $197.65 | $197.65 | $197.70 |
| Purchase #2 | $90.26 | 8.388% | $97.831 | $97.83 | $97.85 | $97.80 |
| Purchase #3 | $40.32 | 5.208% | $42.4199 | $42.42 | $42.40 | $42.40 |
| Purchase #4 | $183.78 | 6.166% | $195.1119 | $195.11 | $195.10 | $195.10 |
| Purchase #5 | $125.77 | 11.143% | $139.7846 | $139.78 | $139.80 | $139.80 |
| Purchase #6 | $204.50 | 8.210% | $221.2895 | $221.29 | $221.30 | $221.30 |
| Purchase #7 | $106.91 | 11.559% | $119.2677 | $119.27 | $119.25 | $119.30 |
| 7 purchase totals = | $929.85 | $1,013.3595 | $1,013.35 | $1,013.35 | $1,013.40 | |