| 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 | $117.74 | 6.657% | $125.578 | $125.58 | $125.60 | $125.60 |
| Purchase #2 | $47.34 | 12.477% | $53.2466 | $53.25 | $53.25 | $53.20 |
| Purchase #3 | $120.34 | 8.187% | $130.1922 | $130.19 | $130.20 | $130.20 |
| Purchase #4 | $58.34 | 6.372% | $62.0574 | $62.06 | $62.05 | $62.10 |
| Purchase #5 | $202.58 | 10.860% | $224.5802 | $224.58 | $224.60 | $224.60 |
| Purchase #6 | $123.74 | 8.306% | $134.0178 | $134.02 | $134.00 | $134.00 |
| Purchase #7 | $16.63 | 6.841% | $17.7677 | $17.77 | $17.75 | $17.80 |
| 7 purchase totals = | $686.71 | $747.4399 | $747.45 | $747.45 | $747.50 | |