| 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 | $199.56 | 8.616% | $216.7541 | $216.75 | $216.75 | $216.80 |
| Purchase #2 | $26.41 | 12.623% | $29.7437 | $29.74 | $29.75 | $29.70 |
| Purchase #3 | $165.33 | 5.773% | $174.8745 | $174.87 | $174.85 | $174.90 |
| Purchase #4 | $52.27 | 3.156% | $53.9196 | $53.92 | $53.90 | $53.90 |
| Purchase #5 | $191.80 | 10.816% | $212.5451 | $212.55 | $212.55 | $212.50 |
| Purchase #6 | $174.91 | 7.435% | $187.9146 | $187.91 | $187.90 | $187.90 |
| Purchase #7 | $134.42 | 5.331% | $141.5859 | $141.59 | $141.60 | $141.60 |
| 7 purchase totals = | $944.70 | $1,017.3375 | $1,017.33 | $1,017.30 | $1,017.30 | |