| 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 | $153.34 | 12.669% | $172.7666 | $172.77 | $172.75 | $172.80 |
| Purchase #2 | $44.38 | 13.296% | $50.2808 | $50.28 | $50.30 | $50.30 |
| Purchase #3 | $57.53 | 9.537% | $63.0166 | $63.02 | $63.00 | $63.00 |
| Purchase #4 | $250.60 | 3.705% | $259.8847 | $259.88 | $259.90 | $259.90 |
| Purchase #5 | $98.49 | 8.662% | $107.0212 | $107.02 | $107.00 | $107.00 |
| Purchase #6 | $7.88 | 9.515% | $8.6298 | $8.63 | $8.65 | $8.60 |
| Purchase #7 | $56.82 | 11.615% | $63.4196 | $63.42 | $63.40 | $63.40 |
| 7 purchase totals = | $669.04 | $725.0193 | $725.02 | $725.00 | $725.00 | |