| 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 | $118.70 | 4.613% | $124.1756 | $124.18 | $124.20 | $124.20 |
| Purchase #2 | $7.48 | 12.581% | $8.4211 | $8.42 | $8.40 | $8.40 |
| Purchase #3 | $208.58 | 6.212% | $221.537 | $221.54 | $221.55 | $221.50 |
| Purchase #4 | $65.76 | 12.107% | $73.7216 | $73.72 | $73.70 | $73.70 |
| Purchase #5 | $75.94 | 9.809% | $83.389 | $83.39 | $83.40 | $83.40 |
| Purchase #6 | $239.26 | 11.260% | $266.2007 | $266.20 | $266.20 | $266.20 |
| Purchase #7 | $146.78 | 9.817% | $161.1894 | $161.19 | $161.20 | $161.20 |
| 7 purchase totals = | $862.50 | $938.6344 | $938.64 | $938.65 | $938.60 | |