| 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 | $126.54 | 9.621% | $138.7144 | $138.71 | $138.70 | $138.70 |
| Purchase #2 | $114.39 | 7.738% | $123.2415 | $123.24 | $123.25 | $123.20 |
| Purchase #3 | $84.77 | 9.371% | $92.7138 | $92.71 | $92.70 | $92.70 |
| Purchase #4 | $209.29 | 13.365% | $237.2616 | $237.26 | $237.25 | $237.30 |
| Purchase #5 | $223.88 | 6.578% | $238.6068 | $238.61 | $238.60 | $238.60 |
| Purchase #6 | $151.56 | 6.525% | $161.4493 | $161.45 | $161.45 | $161.40 |
| Purchase #7 | $50.98 | 4.582% | $53.3159 | $53.32 | $53.30 | $53.30 |
| 7 purchase totals = | $961.41 | $1,045.3033 | $1,045.30 | $1,045.25 | $1,045.20 | |