| 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 | $134.77 | 12.824% | $152.0529 | $152.05 | $152.05 | $152.10 |
| Purchase #2 | $242.35 | 13.126% | $274.1609 | $274.16 | $274.15 | $274.20 |
| Purchase #3 | $147.98 | 7.280% | $158.7529 | $158.75 | $158.75 | $158.80 |
| Purchase #4 | $187.47 | 4.159% | $195.2669 | $195.27 | $195.25 | $195.30 |
| Purchase #5 | $184.42 | 3.151% | $190.2311 | $190.23 | $190.25 | $190.20 |
| Purchase #6 | $24.25 | 9.839% | $26.636 | $26.64 | $26.65 | $26.60 |
| Purchase #7 | $56.65 | 7.315% | $60.7939 | $60.79 | $60.80 | $60.80 |
| 7 purchase totals = | $977.89 | $1,057.8946 | $1,057.89 | $1,057.90 | $1,058.00 | |