| 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 | $34.44 | 6.239% | $36.5887 | $36.59 | $36.60 | $36.60 |
| Purchase #2 | $58.72 | 3.436% | $60.7376 | $60.74 | $60.75 | $60.70 |
| Purchase #3 | $81.27 | 10.724% | $89.9854 | $89.99 | $90.00 | $90.00 |
| Purchase #4 | $187.49 | 11.427% | $208.9145 | $208.91 | $208.90 | $208.90 |
| Purchase #5 | $142.74 | 7.743% | $153.7924 | $153.79 | $153.80 | $153.80 |
| Purchase #6 | $211.65 | 6.592% | $225.602 | $225.60 | $225.60 | $225.60 |
| Purchase #7 | $238.95 | 13.487% | $271.1772 | $271.18 | $271.20 | $271.20 |
| 7 purchase totals = | $955.26 | $1,046.7978 | $1,046.80 | $1,046.85 | $1,046.80 | |