| 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 | $23.74 | 13.278% | $26.8922 | $26.89 | $26.90 | $26.90 |
| Purchase #2 | $54.75 | 4.203% | $57.0511 | $57.05 | $57.05 | $57.10 |
| Purchase #3 | $187.53 | 6.429% | $199.5863 | $199.59 | $199.60 | $199.60 |
| Purchase #4 | $244.85 | 10.146% | $269.6925 | $269.69 | $269.70 | $269.70 |
| Purchase #5 | $230.73 | 6.235% | $245.116 | $245.12 | $245.10 | $245.10 |
| Purchase #6 | $206.84 | 8.354% | $224.1194 | $224.12 | $224.10 | $224.10 |
| Purchase #7 | $248.62 | 6.263% | $264.1911 | $264.19 | $264.20 | $264.20 |
| 7 purchase totals = | $1,197.06 | $1,286.6486 | $1,286.65 | $1,286.65 | $1,286.70 | |