| 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 | $141.91 | 7.855% | $153.057 | $153.06 | $153.05 | $153.10 |
| Purchase #2 | $216.95 | 11.268% | $241.3959 | $241.40 | $241.40 | $241.40 |
| Purchase #3 | $88.51 | 8.746% | $96.2511 | $96.25 | $96.25 | $96.30 |
| Purchase #4 | $39.85 | 5.282% | $41.9549 | $41.95 | $41.95 | $42.00 |
| Purchase #5 | $179.91 | 9.566% | $197.1202 | $197.12 | $197.10 | $197.10 |
| Purchase #6 | $54.58 | 3.635% | $56.564 | $56.56 | $56.55 | $56.60 |
| Purchase #7 | $37.63 | 4.692% | $39.3956 | $39.40 | $39.40 | $39.40 |
| 7 purchase totals = | $759.34 | $825.7387 | $825.74 | $825.70 | $825.90 | |