| 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 | $186.65 | 12.713% | $210.3788 | $210.38 | $210.40 | $210.40 |
| Purchase #2 | $41.78 | 11.601% | $46.6269 | $46.63 | $46.65 | $46.60 |
| Purchase #3 | $207.85 | 6.633% | $221.6367 | $221.64 | $221.65 | $221.60 |
| Purchase #4 | $220.39 | 10.633% | $243.8241 | $243.82 | $243.80 | $243.80 |
| Purchase #5 | $87.71 | 5.732% | $92.7375 | $92.74 | $92.75 | $92.70 |
| Purchase #6 | $8.70 | 9.102% | $9.4919 | $9.49 | $9.50 | $9.50 |
| Purchase #7 | $208.98 | 5.376% | $220.2148 | $220.21 | $220.20 | $220.20 |
| 7 purchase totals = | $962.06 | $1,044.9107 | $1,044.91 | $1,044.95 | $1,044.80 | |