| 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 | $223.25 | 11.277% | $248.4259 | $248.43 | $248.45 | $248.40 |
| Purchase #2 | $229.68 | 12.688% | $258.8218 | $258.82 | $258.80 | $258.80 |
| Purchase #3 | $42.92 | 11.149% | $47.7052 | $47.71 | $47.70 | $47.70 |
| Purchase #4 | $142.44 | 11.303% | $158.54 | $158.54 | $158.55 | $158.50 |
| Purchase #5 | $243.65 | 5.581% | $257.2481 | $257.25 | $257.25 | $257.20 |
| Purchase #6 | $96.32 | 11.490% | $107.3872 | $107.39 | $107.40 | $107.40 |
| Purchase #7 | $60.82 | 13.703% | $69.1542 | $69.15 | $69.15 | $69.20 |
| 7 purchase totals = | $1,039.08 | $1,147.2824 | $1,147.29 | $1,147.30 | $1,147.20 | |