| 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 | $60.48 | 5.835% | $64.009 | $64.01 | $64.00 | $64.00 |
| Purchase #2 | $246.92 | 11.811% | $276.0837 | $276.08 | $276.10 | $276.10 |
| Purchase #3 | $221.78 | 7.130% | $237.5929 | $237.59 | $237.60 | $237.60 |
| Purchase #4 | $69.99 | 6.583% | $74.5974 | $74.60 | $74.60 | $74.60 |
| Purchase #5 | $133.27 | 3.465% | $137.8878 | $137.89 | $137.90 | $137.90 |
| Purchase #6 | $191.90 | 9.227% | $209.6066 | $209.61 | $209.60 | $209.60 |
| Purchase #7 | $68.25 | 4.237% | $71.1418 | $71.14 | $71.15 | $71.10 |
| 7 purchase totals = | $992.59 | $1,070.9192 | $1,070.92 | $1,070.95 | $1,070.90 | |