| 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 | $109.48 | 8.788% | $119.1011 | $119.10 | $119.10 | $119.10 |
| Purchase #2 | $147.86 | 7.294% | $158.6449 | $158.64 | $158.65 | $158.60 |
| Purchase #3 | $103.77 | 7.768% | $111.8309 | $111.83 | $111.85 | $111.80 |
| Purchase #4 | $235.43 | 7.290% | $252.5928 | $252.59 | $252.60 | $252.60 |
| Purchase #5 | $166.48 | 12.761% | $187.7245 | $187.72 | $187.70 | $187.70 |
| Purchase #6 | $214.27 | 4.836% | $224.6321 | $224.63 | $224.65 | $224.60 |
| Purchase #7 | $36.98 | 7.260% | $39.6647 | $39.66 | $39.65 | $39.70 |
| 7 purchase totals = | $1,014.27 | $1,094.1910 | $1,094.17 | $1,094.20 | $1,094.10 | |