| 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 | $49.62 | 10.280% | $54.7209 | $54.72 | $54.70 | $54.70 |
| Purchase #2 | $167.54 | 6.794% | $178.9227 | $178.92 | $178.90 | $178.90 |
| Purchase #3 | $141.81 | 5.585% | $149.7301 | $149.73 | $149.75 | $149.70 |
| Purchase #4 | $115.98 | 7.231% | $124.3665 | $124.37 | $124.35 | $124.40 |
| Purchase #5 | $120.45 | 12.335% | $135.3075 | $135.31 | $135.30 | $135.30 |
| Purchase #6 | $56.28 | 11.491% | $62.7471 | $62.75 | $62.75 | $62.70 |
| Purchase #7 | $244.69 | 13.807% | $278.4743 | $278.47 | $278.45 | $278.50 |
| 7 purchase totals = | $896.37 | $984.2691 | $984.27 | $984.20 | $984.20 | |