| 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 | $98.85 | 8.408% | $107.1613 | $107.16 | $107.15 | $107.20 |
| Purchase #2 | $160.56 | 10.397% | $177.2534 | $177.25 | $177.25 | $177.30 |
| Purchase #3 | $22.89 | 12.830% | $25.8268 | $25.83 | $25.85 | $25.80 |
| Purchase #4 | $219.77 | 6.835% | $234.7913 | $234.79 | $234.80 | $234.80 |
| Purchase #5 | $77.29 | 4.407% | $80.6962 | $80.70 | $80.70 | $80.70 |
| Purchase #6 | $95.58 | 7.865% | $103.0974 | $103.10 | $103.10 | $103.10 |
| Purchase #7 | $27.75 | 7.657% | $29.8748 | $29.87 | $29.85 | $29.90 |
| 7 purchase totals = | $702.69 | $758.7012 | $758.70 | $758.70 | $758.80 | |