| 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 | $157.53 | 7.726% | $169.7008 | $169.70 | $169.70 | $169.70 |
| Purchase #2 | $250.35 | 12.528% | $281.7138 | $281.71 | $281.70 | $281.70 |
| Purchase #3 | $208.60 | 4.805% | $218.6232 | $218.62 | $218.60 | $218.60 |
| Purchase #4 | $191.27 | 7.702% | $206.0016 | $206.00 | $206.00 | $206.00 |
| Purchase #5 | $221.26 | 4.134% | $230.4069 | $230.41 | $230.40 | $230.40 |
| Purchase #6 | $187.35 | 13.780% | $213.1668 | $213.17 | $213.15 | $213.20 |
| Purchase #7 | $106.28 | 9.443% | $116.316 | $116.32 | $116.30 | $116.30 |
| 7 purchase totals = | $1,322.64 | $1,435.9291 | $1,435.93 | $1,435.85 | $1,435.90 | |