| 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 | $96.92 | 5.662% | $102.4076 | $102.41 | $102.40 | $102.40 |
| Purchase #2 | $22.68 | 6.380% | $24.127 | $24.13 | $24.15 | $24.10 |
| Purchase #3 | $74.29 | 7.236% | $79.6656 | $79.67 | $79.65 | $79.70 |
| Purchase #4 | $203.78 | 3.252% | $210.4069 | $210.41 | $210.40 | $210.40 |
| Purchase #5 | $216.61 | 13.609% | $246.0885 | $246.09 | $246.10 | $246.10 |
| Purchase #6 | $174.25 | 12.364% | $195.7943 | $195.79 | $195.80 | $195.80 |
| Purchase #7 | $98.38 | 9.759% | $107.9809 | $107.98 | $108.00 | $108.00 |
| 7 purchase totals = | $886.91 | $966.4708 | $966.48 | $966.50 | $966.50 | |