| 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 | $49.46 | 8.634% | $53.7304 | $53.73 | $53.75 | $53.70 |
| Purchase #2 | $89.69 | 3.429% | $92.7655 | $92.77 | $92.75 | $92.80 |
| Purchase #3 | $219.59 | 5.125% | $230.844 | $230.84 | $230.85 | $230.80 |
| Purchase #4 | $229.45 | 6.178% | $243.6254 | $243.63 | $243.65 | $243.60 |
| Purchase #5 | $146.37 | 13.774% | $166.531 | $166.53 | $166.55 | $166.50 |
| Purchase #6 | $248.54 | 10.458% | $274.5323 | $274.53 | $274.55 | $274.50 |
| Purchase #7 | $195.88 | 12.333% | $220.0379 | $220.04 | $220.05 | $220.00 |
| 7 purchase totals = | $1,178.98 | $1,282.0665 | $1,282.07 | $1,282.15 | $1,281.90 | |