| 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 | $248.49 | 7.521% | $267.1789 | $267.18 | $267.20 | $267.20 |
| Purchase #2 | $22.42 | 8.838% | $24.4015 | $24.40 | $24.40 | $24.40 |
| Purchase #3 | $158.66 | 9.484% | $173.7073 | $173.71 | $173.70 | $173.70 |
| Purchase #4 | $60.31 | 6.517% | $64.2404 | $64.24 | $64.25 | $64.20 |
| Purchase #5 | $196.60 | 8.356% | $213.0279 | $213.03 | $213.05 | $213.00 |
| Purchase #6 | $202.43 | 9.473% | $221.6062 | $221.61 | $221.60 | $221.60 |
| Purchase #7 | $104.88 | 6.150% | $111.3301 | $111.33 | $111.35 | $111.30 |
| 7 purchase totals = | $993.79 | $1,075.4923 | $1,075.50 | $1,075.55 | $1,075.40 | |