| 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 | $39.41 | 13.515% | $44.7363 | $44.74 | $44.75 | $44.70 |
| Purchase #2 | $65.94 | 13.184% | $74.6335 | $74.63 | $74.65 | $74.60 |
| Purchase #3 | $202.93 | 4.416% | $211.8914 | $211.89 | $211.90 | $211.90 |
| Purchase #4 | $117.34 | 9.553% | $128.5495 | $128.55 | $128.55 | $128.50 |
| Purchase #5 | $141.73 | 11.610% | $158.1849 | $158.18 | $158.20 | $158.20 |
| Purchase #6 | $63.41 | 10.715% | $70.2044 | $70.20 | $70.20 | $70.20 |
| Purchase #7 | $145.68 | 8.672% | $158.3134 | $158.31 | $158.30 | $158.30 |
| 7 purchase totals = | $776.44 | $846.5134 | $846.50 | $846.55 | $846.40 | |