| 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 | $49.85 | 5.654% | $52.6685 | $52.67 | $52.65 | $52.70 |
| Purchase #2 | $137.98 | 5.357% | $145.3716 | $145.37 | $145.35 | $145.40 |
| Purchase #3 | $21.26 | 6.687% | $22.6817 | $22.68 | $22.70 | $22.70 |
| Purchase #4 | $74.45 | 7.787% | $80.2474 | $80.25 | $80.25 | $80.20 |
| Purchase #5 | $9.66 | 5.353% | $10.1771 | $10.18 | $10.20 | $10.20 |
| Purchase #6 | $221.52 | 10.835% | $245.5217 | $245.52 | $245.50 | $245.50 |
| Purchase #7 | $215.91 | 12.329% | $242.5295 | $242.53 | $242.55 | $242.50 |
| 7 purchase totals = | $730.63 | $799.1975 | $799.20 | $799.20 | $799.20 | |