| 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 | $196.77 | 11.300% | $219.005 | $219.01 | $219.00 | $219.00 |
| Purchase #2 | $173.41 | 11.734% | $193.7579 | $193.76 | $193.75 | $193.80 |
| Purchase #3 | $230.60 | 6.744% | $246.1517 | $246.15 | $246.15 | $246.20 |
| Purchase #4 | $189.63 | 10.819% | $210.1461 | $210.15 | $210.15 | $210.10 |
| Purchase #5 | $228.96 | 11.399% | $255.0592 | $255.06 | $255.05 | $255.10 |
| Purchase #6 | $145.42 | 10.110% | $160.122 | $160.12 | $160.10 | $160.10 |
| Purchase #7 | $121.92 | 8.452% | $132.2247 | $132.22 | $132.20 | $132.20 |
| 7 purchase totals = | $1,286.71 | $1,416.4666 | $1,416.47 | $1,416.40 | $1,416.50 | |