| 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 | $154.29 | 3.186% | $159.2057 | $159.21 | $159.20 | $159.20 |
| Purchase #2 | $234.93 | 7.425% | $252.3736 | $252.37 | $252.35 | $252.40 |
| Purchase #3 | $64.36 | 10.816% | $71.3212 | $71.32 | $71.30 | $71.30 |
| Purchase #4 | $50.42 | 6.775% | $53.836 | $53.84 | $53.85 | $53.80 |
| Purchase #5 | $111.60 | 9.854% | $122.5971 | $122.60 | $122.60 | $122.60 |
| Purchase #6 | $175.43 | 11.161% | $195.0097 | $195.01 | $195.00 | $195.00 |
| Purchase #7 | $203.67 | 5.466% | $214.8026 | $214.80 | $214.80 | $214.80 |
| 7 purchase totals = | $994.70 | $1,069.1459 | $1,069.15 | $1,069.10 | $1,069.10 | |