| 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 | $245.58 | 7.325% | $263.5687 | $263.57 | $263.55 | $263.60 |
| Purchase #2 | $155.65 | 12.597% | $175.2572 | $175.26 | $175.25 | $175.30 |
| Purchase #3 | $107.36 | 11.535% | $119.744 | $119.74 | $119.75 | $119.70 |
| Purchase #4 | $184.84 | 3.516% | $191.339 | $191.34 | $191.35 | $191.30 |
| Purchase #5 | $86.25 | 11.500% | $96.1688 | $96.17 | $96.15 | $96.20 |
| Purchase #6 | $111.97 | 4.479% | $116.9851 | $116.99 | $117.00 | $117.00 |
| Purchase #7 | $90.43 | 11.259% | $100.6115 | $100.61 | $100.60 | $100.60 |
| 7 purchase totals = | $982.08 | $1,063.6743 | $1,063.68 | $1,063.65 | $1,063.70 | |