| 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 | $213.66 | 3.565% | $221.277 | $221.28 | $221.30 | $221.30 |
| Purchase #2 | $35.92 | 11.487% | $40.0461 | $40.05 | $40.05 | $40.00 |
| Purchase #3 | $231.45 | 9.256% | $252.873 | $252.87 | $252.85 | $252.90 |
| Purchase #4 | $54.71 | 13.293% | $61.9826 | $61.98 | $62.00 | $62.00 |
| Purchase #5 | $81.51 | 7.713% | $87.7969 | $87.80 | $87.80 | $87.80 |
| Purchase #6 | $42.26 | 3.602% | $43.7822 | $43.78 | $43.80 | $43.80 |
| Purchase #7 | $237.67 | 4.463% | $248.2772 | $248.28 | $248.30 | $248.30 |
| 7 purchase totals = | $897.18 | $956.0350 | $956.04 | $956.10 | $956.10 | |