| 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 | $188.95 | 10.164% | $208.1549 | $208.15 | $208.15 | $208.20 |
| Purchase #2 | $73.33 | 8.147% | $79.3042 | $79.30 | $79.30 | $79.30 |
| Purchase #3 | $127.71 | 6.480% | $135.9856 | $135.99 | $136.00 | $136.00 |
| Purchase #4 | $246.34 | 6.578% | $262.5442 | $262.54 | $262.55 | $262.50 |
| Purchase #5 | $140.36 | 6.259% | $149.1451 | $149.15 | $149.15 | $149.10 |
| Purchase #6 | $120.89 | 6.191% | $128.3743 | $128.37 | $128.35 | $128.40 |
| Purchase #7 | $62.66 | 4.303% | $65.3563 | $65.36 | $65.35 | $65.40 |
| 7 purchase totals = | $960.24 | $1,028.8646 | $1,028.86 | $1,028.85 | $1,028.90 | |