| 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 | $175.27 | 3.177% | $180.8383 | $180.84 | $180.85 | $180.80 |
| Purchase #2 | $24.29 | 5.437% | $25.6106 | $25.61 | $25.60 | $25.60 |
| Purchase #3 | $178.88 | 9.137% | $195.2243 | $195.22 | $195.20 | $195.20 |
| Purchase #4 | $249.57 | 5.481% | $263.2489 | $263.25 | $263.25 | $263.20 |
| Purchase #5 | $15.54 | 3.214% | $16.0395 | $16.04 | $16.05 | $16.00 |
| Purchase #6 | $152.85 | 5.660% | $161.5013 | $161.50 | $161.50 | $161.50 |
| Purchase #7 | $188.69 | 13.254% | $213.699 | $213.70 | $213.70 | $213.70 |
| 7 purchase totals = | $985.09 | $1,056.1619 | $1,056.16 | $1,056.15 | $1,056.00 | |