| 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 | $65.28 | 13.333% | $73.9838 | $73.98 | $74.00 | $74.00 |
| Purchase #2 | $9.54 | 11.740% | $10.66 | $10.66 | $10.65 | $10.70 |
| Purchase #3 | $237.57 | 11.766% | $265.5225 | $265.52 | $265.50 | $265.50 |
| Purchase #4 | $65.85 | 4.327% | $68.6993 | $68.70 | $68.70 | $68.70 |
| Purchase #5 | $171.89 | 10.494% | $189.9281 | $189.93 | $189.95 | $189.90 |
| Purchase #6 | $68.48 | 12.550% | $77.0742 | $77.07 | $77.05 | $77.10 |
| Purchase #7 | $78.38 | 7.841% | $84.5258 | $84.53 | $84.55 | $84.50 |
| 7 purchase totals = | $696.99 | $770.3937 | $770.39 | $770.40 | $770.40 | |