| 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 | $41.48 | 12.661% | $46.7318 | $46.73 | $46.75 | $46.70 |
| Purchase #2 | $243.77 | 12.830% | $275.0457 | $275.05 | $275.05 | $275.00 |
| Purchase #3 | $190.45 | 12.437% | $214.1363 | $214.14 | $214.15 | $214.10 |
| Purchase #4 | $189.61 | 6.807% | $202.5168 | $202.52 | $202.50 | $202.50 |
| Purchase #5 | $43.73 | 8.208% | $47.3194 | $47.32 | $47.30 | $47.30 |
| Purchase #6 | $191.42 | 4.440% | $199.919 | $199.92 | $199.90 | $199.90 |
| Purchase #7 | $213.37 | 6.798% | $227.8749 | $227.87 | $227.85 | $227.90 |
| 7 purchase totals = | $1,113.83 | $1,213.5439 | $1,213.55 | $1,213.50 | $1,213.40 | |