| 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 | $161.25 | 9.781% | $177.0219 | $177.02 | $177.00 | $177.00 |
| Purchase #2 | $243.31 | 11.130% | $270.3904 | $270.39 | $270.40 | $270.40 |
| Purchase #3 | $157.53 | 6.333% | $167.5064 | $167.51 | $167.50 | $167.50 |
| Purchase #4 | $97.48 | 13.211% | $110.3581 | $110.36 | $110.35 | $110.40 |
| Purchase #5 | $195.63 | 11.692% | $218.5031 | $218.50 | $218.50 | $218.50 |
| Purchase #6 | $189.49 | 4.807% | $198.5988 | $198.60 | $198.60 | $198.60 |
| Purchase #7 | $132.54 | 13.422% | $150.3295 | $150.33 | $150.35 | $150.30 |
| 7 purchase totals = | $1,177.23 | $1,292.7082 | $1,292.71 | $1,292.70 | $1,292.70 | |