| 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 | $240.49 | 11.424% | $267.9636 | $267.96 | $267.95 | $268.00 |
| Purchase #2 | $179.39 | 12.624% | $202.0362 | $202.04 | $202.05 | $202.00 |
| Purchase #3 | $52.77 | 13.615% | $59.9546 | $59.95 | $59.95 | $60.00 |
| Purchase #4 | $241.59 | 4.864% | $253.3409 | $253.34 | $253.35 | $253.30 |
| Purchase #5 | $65.39 | 11.336% | $72.8026 | $72.80 | $72.80 | $72.80 |
| Purchase #6 | $85.91 | 6.796% | $91.7484 | $91.75 | $91.75 | $91.70 |
| Purchase #7 | $189.78 | 4.138% | $197.6331 | $197.63 | $197.65 | $197.60 |
| 7 purchase totals = | $1,055.32 | $1,145.4794 | $1,145.47 | $1,145.50 | $1,145.40 | |