| 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 | $50.66 | 9.331% | $55.3871 | $55.39 | $55.40 | $55.40 |
| Purchase #2 | $240.44 | 10.694% | $266.1527 | $266.15 | $266.15 | $266.20 |
| Purchase #3 | $185.46 | 6.636% | $197.7671 | $197.77 | $197.75 | $197.80 |
| Purchase #4 | $81.33 | 7.317% | $87.2809 | $87.28 | $87.30 | $87.30 |
| Purchase #5 | $200.88 | 3.306% | $207.5211 | $207.52 | $207.50 | $207.50 |
| Purchase #6 | $219.35 | 11.170% | $243.8514 | $243.85 | $243.85 | $243.90 |
| Purchase #7 | $58.85 | 13.132% | $66.5782 | $66.58 | $66.60 | $66.60 |
| 7 purchase totals = | $1,036.97 | $1,124.5385 | $1,124.54 | $1,124.55 | $1,124.70 | |