| 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 | $187.34 | 4.273% | $195.345 | $195.35 | $195.35 | $195.30 |
| Purchase #2 | $34.42 | 3.830% | $35.7383 | $35.74 | $35.75 | $35.70 |
| Purchase #3 | $19.93 | 13.277% | $22.5761 | $22.58 | $22.60 | $22.60 |
| Purchase #4 | $90.67 | 6.810% | $96.8446 | $96.84 | $96.85 | $96.80 |
| Purchase #5 | $156.82 | 3.282% | $161.9668 | $161.97 | $161.95 | $162.00 |
| Purchase #6 | $73.38 | 5.406% | $77.3469 | $77.35 | $77.35 | $77.30 |
| Purchase #7 | $23.48 | 13.159% | $26.5697 | $26.57 | $26.55 | $26.60 |
| 7 purchase totals = | $586.04 | $616.3874 | $616.40 | $616.40 | $616.30 | |