| 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 | $56.73 | 7.301% | $60.8719 | $60.87 | $60.85 | $60.90 |
| Purchase #2 | $231.35 | 13.686% | $263.0126 | $263.01 | $263.00 | $263.00 |
| Purchase #3 | $242.36 | 5.861% | $256.5647 | $256.56 | $256.55 | $256.60 |
| Purchase #4 | $63.91 | 11.274% | $71.1152 | $71.12 | $71.10 | $71.10 |
| Purchase #5 | $240.33 | 10.806% | $266.3001 | $266.30 | $266.30 | $266.30 |
| Purchase #6 | $55.31 | 9.711% | $60.6812 | $60.68 | $60.70 | $60.70 |
| Purchase #7 | $216.65 | 12.160% | $242.9946 | $242.99 | $243.00 | $243.00 |
| 7 purchase totals = | $1,106.64 | $1,221.5403 | $1,221.53 | $1,221.50 | $1,221.60 | |