| 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 | $130.41 | 12.807% | $147.1116 | $147.11 | $147.10 | $147.10 |
| Purchase #2 | $117.92 | 3.114% | $121.592 | $121.59 | $121.60 | $121.60 |
| Purchase #3 | $26.68 | 11.274% | $29.6879 | $29.69 | $29.70 | $29.70 |
| Purchase #4 | $208.77 | 4.339% | $217.8285 | $217.83 | $217.85 | $217.80 |
| Purchase #5 | $187.39 | 13.267% | $212.251 | $212.25 | $212.25 | $212.30 |
| Purchase #6 | $79.54 | 9.131% | $86.8028 | $86.80 | $86.80 | $86.80 |
| Purchase #7 | $240.30 | 5.579% | $253.7063 | $253.71 | $253.70 | $253.70 |
| 7 purchase totals = | $991.01 | $1,068.9801 | $1,068.98 | $1,069.00 | $1,069.00 | |