| 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 | $238.65 | 12.449% | $268.3595 | $268.36 | $268.35 | $268.40 |
| Purchase #2 | $152.26 | 4.319% | $158.8361 | $158.84 | $158.85 | $158.80 |
| Purchase #3 | $227.61 | 13.334% | $257.9595 | $257.96 | $257.95 | $258.00 |
| Purchase #4 | $41.90 | 12.819% | $47.2712 | $47.27 | $47.25 | $47.30 |
| Purchase #5 | $95.40 | 13.768% | $108.5347 | $108.53 | $108.55 | $108.50 |
| Purchase #6 | $115.51 | 8.583% | $125.4242 | $125.42 | $125.40 | $125.40 |
| Purchase #7 | $120.83 | 5.752% | $127.7801 | $127.78 | $127.80 | $127.80 |
| 7 purchase totals = | $992.16 | $1,094.1653 | $1,094.16 | $1,094.15 | $1,094.20 | |