| 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 | $147.53 | 3.410% | $152.5608 | $152.56 | $152.55 | $152.60 |
| Purchase #2 | $146.68 | 7.349% | $157.4595 | $157.46 | $157.45 | $157.50 |
| Purchase #3 | $240.69 | 6.524% | $256.3926 | $256.39 | $256.40 | $256.40 |
| Purchase #4 | $93.59 | 3.317% | $96.6944 | $96.69 | $96.70 | $96.70 |
| Purchase #5 | $173.56 | 12.822% | $195.8139 | $195.81 | $195.80 | $195.80 |
| Purchase #6 | $158.88 | 10.841% | $176.1042 | $176.10 | $176.10 | $176.10 |
| Purchase #7 | $97.41 | 11.584% | $108.694 | $108.69 | $108.70 | $108.70 |
| 7 purchase totals = | $1,058.34 | $1,143.7194 | $1,143.70 | $1,143.70 | $1,143.80 | |