| 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 | $47.70 | 12.469% | $53.6477 | $53.65 | $53.65 | $53.60 |
| Purchase #2 | $167.76 | 5.512% | $177.0069 | $177.01 | $177.00 | $177.00 |
| Purchase #3 | $181.85 | 13.428% | $206.2688 | $206.27 | $206.25 | $206.30 |
| Purchase #4 | $215.43 | 13.371% | $244.2351 | $244.24 | $244.25 | $244.20 |
| Purchase #5 | $230.90 | 3.295% | $238.5082 | $238.51 | $238.50 | $238.50 |
| Purchase #6 | $102.84 | 3.327% | $106.2615 | $106.26 | $106.25 | $106.30 |
| Purchase #7 | $217.55 | 6.136% | $230.8989 | $230.90 | $230.90 | $230.90 |
| 7 purchase totals = | $1,164.03 | $1,256.8271 | $1,256.84 | $1,256.80 | $1,256.80 | |