| 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 | $22.90 | 3.249% | $23.644 | $23.64 | $23.65 | $23.60 |
| Purchase #2 | $88.94 | 8.313% | $96.3336 | $96.33 | $96.35 | $96.30 |
| Purchase #3 | $29.74 | 11.541% | $33.1723 | $33.17 | $33.15 | $33.20 |
| Purchase #4 | $182.51 | 11.669% | $203.8071 | $203.81 | $203.80 | $203.80 |
| Purchase #5 | $29.62 | 6.677% | $31.5977 | $31.60 | $31.60 | $31.60 |
| Purchase #6 | $160.88 | 8.437% | $174.4534 | $174.45 | $174.45 | $174.50 |
| Purchase #7 | $33.25 | 6.164% | $35.2995 | $35.30 | $35.30 | $35.30 |
| 7 purchase totals = | $547.84 | $598.3076 | $598.30 | $598.30 | $598.30 | |