| 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 | $88.86 | 8.245% | $96.1865 | $96.19 | $96.20 | $96.20 |
| Purchase #2 | $177.76 | 12.608% | $200.172 | $200.17 | $200.15 | $200.20 |
| Purchase #3 | $23.99 | 3.853% | $24.9143 | $24.91 | $24.90 | $24.90 |
| Purchase #4 | $231.58 | 13.720% | $263.3528 | $263.35 | $263.35 | $263.40 |
| Purchase #5 | $38.56 | 4.336% | $40.232 | $40.23 | $40.25 | $40.20 |
| Purchase #6 | $40.86 | 9.814% | $44.87 | $44.87 | $44.85 | $44.90 |
| Purchase #7 | $98.78 | 4.113% | $102.8428 | $102.84 | $102.85 | $102.80 |
| 7 purchase totals = | $700.39 | $772.5704 | $772.56 | $772.55 | $772.60 | |