| 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 | $35.56 | 3.328% | $36.7434 | $36.74 | $36.75 | $36.70 |
| Purchase #2 | $212.51 | 3.449% | $219.8395 | $219.84 | $219.85 | $219.80 |
| Purchase #3 | $205.68 | 6.838% | $219.7444 | $219.74 | $219.75 | $219.70 |
| Purchase #4 | $220.67 | 7.204% | $236.5671 | $236.57 | $236.55 | $236.60 |
| Purchase #5 | $222.63 | 10.811% | $246.6985 | $246.70 | $246.70 | $246.70 |
| Purchase #6 | $178.38 | 9.276% | $194.9265 | $194.93 | $194.95 | $194.90 |
| Purchase #7 | $241.39 | 11.133% | $268.2639 | $268.26 | $268.25 | $268.30 |
| 7 purchase totals = | $1,316.82 | $1,422.7833 | $1,422.78 | $1,422.80 | $1,422.70 | |