| 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 | $60.99 | 10.428% | $67.35 | $67.35 | $67.35 | $67.40 |
| Purchase #2 | $50.39 | 12.722% | $56.8006 | $56.80 | $56.80 | $56.80 |
| Purchase #3 | $26.38 | 11.634% | $29.449 | $29.45 | $29.45 | $29.40 |
| Purchase #4 | $92.94 | 12.523% | $104.5789 | $104.58 | $104.60 | $104.60 |
| Purchase #5 | $147.51 | 6.800% | $157.5407 | $157.54 | $157.55 | $157.50 |
| Purchase #6 | $60.72 | 8.159% | $65.6741 | $65.67 | $65.65 | $65.70 |
| Purchase #7 | $73.40 | 13.268% | $83.1387 | $83.14 | $83.15 | $83.10 |
| 7 purchase totals = | $512.33 | $564.5320 | $564.53 | $564.55 | $564.50 | |