| 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 | $194.66 | 8.774% | $211.7395 | $211.74 | $211.75 | $211.70 |
| Purchase #2 | $163.99 | 10.172% | $180.6711 | $180.67 | $180.65 | $180.70 |
| Purchase #3 | $243.39 | 12.268% | $273.2491 | $273.25 | $273.25 | $273.20 |
| Purchase #4 | $194.79 | 13.525% | $221.1353 | $221.14 | $221.15 | $221.10 |
| Purchase #5 | $114.34 | 3.738% | $118.614 | $118.61 | $118.60 | $118.60 |
| Purchase #6 | $93.45 | 8.195% | $101.1082 | $101.11 | $101.10 | $101.10 |
| Purchase #7 | $27.36 | 7.495% | $29.4106 | $29.41 | $29.40 | $29.40 |
| 7 purchase totals = | $1,031.98 | $1,135.9278 | $1,135.93 | $1,135.90 | $1,135.80 | |