| 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 | $92.70 | 12.119% | $103.9343 | $103.93 | $103.95 | $103.90 |
| Purchase #2 | $181.66 | 9.642% | $199.1757 | $199.18 | $199.20 | $199.20 |
| Purchase #3 | $77.34 | 13.292% | $87.62 | $87.62 | $87.60 | $87.60 |
| Purchase #4 | $211.30 | 9.616% | $231.6186 | $231.62 | $231.60 | $231.60 |
| Purchase #5 | $84.79 | 13.517% | $96.2511 | $96.25 | $96.25 | $96.30 |
| Purchase #6 | $66.99 | 9.556% | $73.3916 | $73.39 | $73.40 | $73.40 |
| Purchase #7 | $72.70 | 11.380% | $80.9733 | $80.97 | $80.95 | $81.00 |
| 7 purchase totals = | $787.48 | $872.9646 | $872.96 | $872.95 | $873.00 | |