| 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 | $65.36 | 10.240% | $72.0529 | $72.05 | $72.05 | $72.10 |
| Purchase #2 | $57.87 | 13.401% | $65.6252 | $65.63 | $65.65 | $65.60 |
| Purchase #3 | $160.38 | 10.694% | $177.531 | $177.53 | $177.55 | $177.50 |
| Purchase #4 | $101.80 | 13.410% | $115.4514 | $115.45 | $115.45 | $115.50 |
| Purchase #5 | $12.71 | 13.272% | $14.3969 | $14.40 | $14.40 | $14.40 |
| Purchase #6 | $176.53 | 11.439% | $196.7233 | $196.72 | $196.70 | $196.70 |
| Purchase #7 | $56.43 | 12.270% | $63.354 | $63.35 | $63.35 | $63.40 |
| 7 purchase totals = | $631.08 | $705.1347 | $705.13 | $705.15 | $705.20 | |