| 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 | $177.96 | 11.176% | $197.8488 | $197.85 | $197.85 | $197.80 |
| Purchase #2 | $127.72 | 10.672% | $141.3503 | $141.35 | $141.35 | $141.40 |
| Purchase #3 | $187.96 | 3.656% | $194.8318 | $194.83 | $194.85 | $194.80 |
| Purchase #4 | $124.29 | 6.527% | $132.4024 | $132.40 | $132.40 | $132.40 |
| Purchase #5 | $230.34 | 11.811% | $257.5455 | $257.55 | $257.55 | $257.50 |
| Purchase #6 | $6.37 | 4.176% | $6.636 | $6.64 | $6.65 | $6.60 |
| Purchase #7 | $142.67 | 6.302% | $151.6611 | $151.66 | $151.65 | $151.70 |
| 7 purchase totals = | $997.31 | $1,082.2759 | $1,082.28 | $1,082.30 | $1,082.20 | |