| 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 | $94.56 | 13.303% | $107.1393 | $107.14 | $107.15 | $107.10 |
| Purchase #2 | $233.37 | 10.809% | $258.595 | $258.60 | $258.60 | $258.60 |
| Purchase #3 | $110.90 | 6.715% | $118.3469 | $118.35 | $118.35 | $118.30 |
| Purchase #4 | $33.90 | 4.414% | $35.3963 | $35.40 | $35.40 | $35.40 |
| Purchase #5 | $43.54 | 13.470% | $49.4048 | $49.40 | $49.40 | $49.40 |
| Purchase #6 | $237.86 | 12.489% | $267.5663 | $267.57 | $267.55 | $267.60 |
| Purchase #7 | $247.36 | 4.337% | $258.088 | $258.09 | $258.10 | $258.10 |
| 7 purchase totals = | $1,001.49 | $1,094.5366 | $1,094.55 | $1,094.55 | $1,094.50 | |