| 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 | $52.56 | 10.402% | $58.0273 | $58.03 | $58.05 | $58.00 |
| Purchase #2 | $76.51 | 4.235% | $79.7502 | $79.75 | $79.75 | $79.80 |
| Purchase #3 | $233.76 | 8.479% | $253.5805 | $253.58 | $253.60 | $253.60 |
| Purchase #4 | $121.58 | 7.408% | $130.5866 | $130.59 | $130.60 | $130.60 |
| Purchase #5 | $151.43 | 3.373% | $156.5377 | $156.54 | $156.55 | $156.50 |
| Purchase #6 | $173.60 | 12.716% | $195.675 | $195.68 | $195.70 | $195.70 |
| Purchase #7 | $188.81 | 13.700% | $214.677 | $214.68 | $214.70 | $214.70 |
| 7 purchase totals = | $998.25 | $1,088.8343 | $1,088.85 | $1,088.95 | $1,088.90 | |