| 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 | $60.33 | 13.535% | $68.4957 | $68.50 | $68.50 | $68.50 |
| Purchase #2 | $32.51 | 6.215% | $34.5305 | $34.53 | $34.55 | $34.50 |
| Purchase #3 | $212.34 | 11.649% | $237.0755 | $237.08 | $237.10 | $237.10 |
| Purchase #4 | $206.34 | 7.517% | $221.8506 | $221.85 | $221.85 | $221.90 |
| Purchase #5 | $20.88 | 11.255% | $23.23 | $23.23 | $23.25 | $23.20 |
| Purchase #6 | $151.36 | 6.239% | $160.8034 | $160.80 | $160.80 | $160.80 |
| Purchase #7 | $123.63 | 5.721% | $130.7029 | $130.70 | $130.70 | $130.70 |
| 7 purchase totals = | $807.39 | $876.6886 | $876.69 | $876.75 | $876.70 | |