| 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 | $78.59 | 8.224% | $85.0532 | $85.05 | $85.05 | $85.10 |
| Purchase #2 | $124.41 | 6.512% | $132.5116 | $132.51 | $132.50 | $132.50 |
| Purchase #3 | $148.86 | 12.358% | $167.2561 | $167.26 | $167.25 | $167.30 |
| Purchase #4 | $207.90 | 5.480% | $219.2929 | $219.29 | $219.30 | $219.30 |
| Purchase #5 | $230.95 | 5.564% | $243.8001 | $243.80 | $243.80 | $243.80 |
| Purchase #6 | $62.90 | 11.609% | $70.2021 | $70.20 | $70.20 | $70.20 |
| Purchase #7 | $126.52 | 5.331% | $133.2648 | $133.26 | $133.25 | $133.30 |
| 7 purchase totals = | $980.13 | $1,051.3808 | $1,051.37 | $1,051.35 | $1,051.50 | |