| 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 | $87.71 | 8.450% | $95.1215 | $95.12 | $95.10 | $95.10 |
| Purchase #2 | $8.38 | 9.122% | $9.1444 | $9.14 | $9.15 | $9.10 |
| Purchase #3 | $108.74 | 6.275% | $115.5634 | $115.56 | $115.55 | $115.60 |
| Purchase #4 | $148.93 | 12.193% | $167.089 | $167.09 | $167.10 | $167.10 |
| Purchase #5 | $51.47 | 8.601% | $55.8969 | $55.90 | $55.90 | $55.90 |
| Purchase #6 | $63.63 | 8.473% | $69.0214 | $69.02 | $69.00 | $69.00 |
| Purchase #7 | $244.42 | 4.571% | $255.5924 | $255.59 | $255.60 | $255.60 |
| 7 purchase totals = | $713.28 | $767.4290 | $767.42 | $767.40 | $767.40 | |