| 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 | $60.56 | 8.328% | $65.6034 | $65.60 | $65.60 | $65.60 |
| Purchase #2 | $212.28 | 11.797% | $237.3227 | $237.32 | $237.30 | $237.30 |
| Purchase #3 | $79.36 | 9.393% | $86.8143 | $86.81 | $86.80 | $86.80 |
| Purchase #4 | $237.85 | 12.271% | $267.0366 | $267.04 | $267.05 | $267.00 |
| Purchase #5 | $141.47 | 13.409% | $160.4397 | $160.44 | $160.45 | $160.40 |
| Purchase #6 | $29.83 | 11.136% | $33.1519 | $33.15 | $33.15 | $33.20 |
| Purchase #7 | $243.55 | 9.781% | $267.3716 | $267.37 | $267.35 | $267.40 |
| 7 purchase totals = | $1,004.90 | $1,117.7402 | $1,117.73 | $1,117.70 | $1,117.70 | |