| 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 | $239.62 | 10.198% | $264.0564 | $264.06 | $264.05 | $264.10 |
| Purchase #2 | $81.52 | 4.133% | $84.8892 | $84.89 | $84.90 | $84.90 |
| Purchase #3 | $66.41 | 3.455% | $68.7045 | $68.70 | $68.70 | $68.70 |
| Purchase #4 | $244.47 | 8.592% | $265.4749 | $265.47 | $265.45 | $265.50 |
| Purchase #5 | $245.84 | 13.867% | $279.9306 | $279.93 | $279.95 | $279.90 |
| Purchase #6 | $112.54 | 11.124% | $125.0589 | $125.06 | $125.05 | $125.10 |
| Purchase #7 | $120.76 | 13.703% | $137.3077 | $137.31 | $137.30 | $137.30 |
| 7 purchase totals = | $1,111.16 | $1,225.4222 | $1,225.42 | $1,225.40 | $1,225.50 | |