| 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 | $57.59 | 10.596% | $63.6922 | $63.69 | $63.70 | $63.70 |
| Purchase #2 | $31.48 | 10.750% | $34.8641 | $34.86 | $34.85 | $34.90 |
| Purchase #3 | $225.69 | 6.248% | $239.7911 | $239.79 | $239.80 | $239.80 |
| Purchase #4 | $181.83 | 8.435% | $197.1674 | $197.17 | $197.15 | $197.20 |
| Purchase #5 | $26.87 | 9.195% | $29.3407 | $29.34 | $29.35 | $29.30 |
| Purchase #6 | $250.63 | 5.175% | $263.6001 | $263.60 | $263.60 | $263.60 |
| Purchase #7 | $93.86 | 10.676% | $103.8805 | $103.88 | $103.90 | $103.90 |
| 7 purchase totals = | $867.95 | $932.3361 | $932.33 | $932.35 | $932.40 | |