| 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 | $249.80 | 3.389% | $258.2657 | $258.27 | $258.25 | $258.30 |
| Purchase #2 | $229.79 | 9.253% | $251.0525 | $251.05 | $251.05 | $251.10 |
| Purchase #3 | $9.67 | 4.131% | $10.0695 | $10.07 | $10.05 | $10.10 |
| Purchase #4 | $101.29 | 3.569% | $104.905 | $104.91 | $104.90 | $104.90 |
| Purchase #5 | $177.42 | 10.163% | $195.4512 | $195.45 | $195.45 | $195.50 |
| Purchase #6 | $210.92 | 4.572% | $220.5633 | $220.56 | $220.55 | $220.60 |
| Purchase #7 | $191.31 | 5.442% | $201.7211 | $201.72 | $201.70 | $201.70 |
| 7 purchase totals = | $1,170.20 | $1,242.0283 | $1,242.03 | $1,241.95 | $1,242.20 | |