| 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 | $174.65 | 5.560% | $184.3605 | $184.36 | $184.35 | $184.40 |
| Purchase #2 | $35.40 | 10.188% | $39.0066 | $39.01 | $39.00 | $39.00 |
| Purchase #3 | $228.81 | 13.503% | $259.7062 | $259.71 | $259.70 | $259.70 |
| Purchase #4 | $246.34 | 11.787% | $275.3761 | $275.38 | $275.40 | $275.40 |
| Purchase #5 | $69.38 | 10.797% | $76.871 | $76.87 | $76.85 | $76.90 |
| Purchase #6 | $79.43 | 6.437% | $84.5429 | $84.54 | $84.55 | $84.50 |
| Purchase #7 | $59.79 | 5.843% | $63.2835 | $63.28 | $63.30 | $63.30 |
| 7 purchase totals = | $893.80 | $983.1468 | $983.15 | $983.15 | $983.20 | |