| 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 | $167.88 | 9.358% | $183.5902 | $183.59 | $183.60 | $183.60 |
| Purchase #2 | $172.66 | 8.726% | $187.7263 | $187.73 | $187.75 | $187.70 |
| Purchase #3 | $12.51 | 11.285% | $13.9218 | $13.92 | $13.90 | $13.90 |
| Purchase #4 | $203.68 | 7.465% | $218.8847 | $218.88 | $218.90 | $218.90 |
| Purchase #5 | $27.81 | 7.511% | $29.8988 | $29.90 | $29.90 | $29.90 |
| Purchase #6 | $54.66 | 13.552% | $62.0675 | $62.07 | $62.05 | $62.10 |
| Purchase #7 | $220.41 | 8.166% | $238.4087 | $238.41 | $238.40 | $238.40 |
| 7 purchase totals = | $859.61 | $934.4980 | $934.50 | $934.50 | $934.50 | |