| 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 | $188.74 | 10.758% | $209.0446 | $209.04 | $209.05 | $209.00 |
| Purchase #2 | $74.71 | 12.392% | $83.9681 | $83.97 | $83.95 | $84.00 |
| Purchase #3 | $64.89 | 3.616% | $67.2364 | $67.24 | $67.25 | $67.20 |
| Purchase #4 | $111.29 | 7.103% | $119.1949 | $119.19 | $119.20 | $119.20 |
| Purchase #5 | $68.74 | 13.832% | $78.2481 | $78.25 | $78.25 | $78.20 |
| Purchase #6 | $18.59 | 6.588% | $19.8147 | $19.81 | $19.80 | $19.80 |
| Purchase #7 | $41.69 | 13.586% | $47.354 | $47.35 | $47.35 | $47.40 |
| 7 purchase totals = | $568.65 | $624.8608 | $624.85 | $624.85 | $624.80 | |