| 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 | $134.87 | 10.687% | $149.2836 | $149.28 | $149.30 | $149.30 |
| Purchase #2 | $207.76 | 11.112% | $230.8463 | $230.85 | $230.85 | $230.80 |
| Purchase #3 | $70.25 | 9.865% | $77.1802 | $77.18 | $77.20 | $77.20 |
| Purchase #4 | $42.55 | 4.335% | $44.3945 | $44.39 | $44.40 | $44.40 |
| Purchase #5 | $9.52 | 7.242% | $10.2094 | $10.21 | $10.20 | $10.20 |
| Purchase #6 | $164.79 | 10.726% | $182.4654 | $182.47 | $182.45 | $182.50 |
| Purchase #7 | $239.68 | 13.306% | $271.5718 | $271.57 | $271.55 | $271.60 |
| 7 purchase totals = | $869.42 | $965.9512 | $965.95 | $965.95 | $966.00 | |