| 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 | $210.60 | 4.307% | $219.6705 | $219.67 | $219.65 | $219.70 |
| Purchase #2 | $145.81 | 9.294% | $159.3616 | $159.36 | $159.35 | $159.40 |
| Purchase #3 | $33.49 | 3.174% | $34.553 | $34.55 | $34.55 | $34.60 |
| Purchase #4 | $47.61 | 13.505% | $54.0397 | $54.04 | $54.05 | $54.00 |
| Purchase #5 | $151.87 | 8.233% | $164.3735 | $164.37 | $164.35 | $164.40 |
| Purchase #6 | $106.56 | 10.113% | $117.3364 | $117.34 | $117.35 | $117.30 |
| Purchase #7 | $247.88 | 9.852% | $272.3011 | $272.30 | $272.30 | $272.30 |
| 7 purchase totals = | $943.82 | $1,021.6358 | $1,021.63 | $1,021.60 | $1,021.70 | |