| 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 | $210.76 | 5.420% | $222.1832 | $222.18 | $222.20 | $222.20 |
| Purchase #2 | $230.35 | 7.243% | $247.0343 | $247.03 | $247.05 | $247.00 |
| Purchase #3 | $34.85 | 3.135% | $35.9425 | $35.94 | $35.95 | $35.90 |
| Purchase #4 | $208.96 | 13.689% | $237.5645 | $237.56 | $237.55 | $237.60 |
| Purchase #5 | $83.94 | 9.241% | $91.6969 | $91.70 | $91.70 | $91.70 |
| Purchase #6 | $43.48 | 6.491% | $46.3023 | $46.30 | $46.30 | $46.30 |
| Purchase #7 | $211.42 | 6.787% | $225.7691 | $225.77 | $225.75 | $225.80 |
| 7 purchase totals = | $1,023.76 | $1,106.4928 | $1,106.48 | $1,106.50 | $1,106.50 | |