| 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 | $188.72 | 3.559% | $195.4365 | $195.44 | $195.45 | $195.40 |
| Purchase #2 | $47.47 | 9.379% | $51.9222 | $51.92 | $51.90 | $51.90 |
| Purchase #3 | $41.67 | 10.292% | $45.9587 | $45.96 | $45.95 | $46.00 |
| Purchase #4 | $239.95 | 3.462% | $248.2571 | $248.26 | $248.25 | $248.30 |
| Purchase #5 | $232.50 | 5.295% | $244.8109 | $244.81 | $244.80 | $244.80 |
| Purchase #6 | $189.61 | 3.427% | $196.1079 | $196.11 | $196.10 | $196.10 |
| Purchase #7 | $131.38 | 11.246% | $146.155 | $146.16 | $146.15 | $146.20 |
| 7 purchase totals = | $1,071.30 | $1,128.6483 | $1,128.66 | $1,128.60 | $1,128.70 | |