| 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 | $63.59 | 11.718% | $71.0415 | $71.04 | $71.05 | $71.00 |
| Purchase #2 | $179.76 | 13.675% | $204.3422 | $204.34 | $204.35 | $204.30 |
| Purchase #3 | $47.25 | 12.565% | $53.187 | $53.19 | $53.20 | $53.20 |
| Purchase #4 | $46.81 | 12.874% | $52.8363 | $52.84 | $52.85 | $52.80 |
| Purchase #5 | $249.67 | 6.409% | $265.6714 | $265.67 | $265.65 | $265.70 |
| Purchase #6 | $34.96 | 9.553% | $38.2997 | $38.30 | $38.30 | $38.30 |
| Purchase #7 | $14.94 | 3.241% | $15.4242 | $15.42 | $15.40 | $15.40 |
| 7 purchase totals = | $636.98 | $700.8023 | $700.80 | $700.80 | $700.70 | |