| 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 | $136.53 | 11.113% | $151.7026 | $151.70 | $151.70 | $151.70 |
| Purchase #2 | $139.38 | 6.640% | $148.6348 | $148.63 | $148.65 | $148.60 |
| Purchase #3 | $150.71 | 10.573% | $166.6446 | $166.64 | $166.65 | $166.60 |
| Purchase #4 | $59.48 | 7.481% | $63.9297 | $63.93 | $63.95 | $63.90 |
| Purchase #5 | $114.26 | 12.823% | $128.9116 | $128.91 | $128.90 | $128.90 |
| Purchase #6 | $211.39 | 10.714% | $234.0383 | $234.04 | $234.05 | $234.00 |
| Purchase #7 | $209.58 | 13.385% | $237.6323 | $237.63 | $237.65 | $237.60 |
| 7 purchase totals = | $1,021.33 | $1,131.4939 | $1,131.48 | $1,131.55 | $1,131.30 | |