| 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 | $180.34 | 13.647% | $204.951 | $204.95 | $204.95 | $205.00 |
| Purchase #2 | $220.86 | 9.690% | $242.2613 | $242.26 | $242.25 | $242.30 |
| Purchase #3 | $153.53 | 7.282% | $164.7101 | $164.71 | $164.70 | $164.70 |
| Purchase #4 | $196.34 | 3.254% | $202.7289 | $202.73 | $202.75 | $202.70 |
| Purchase #5 | $72.58 | 8.596% | $78.819 | $78.82 | $78.80 | $78.80 |
| Purchase #6 | $31.47 | 13.278% | $35.6486 | $35.65 | $35.65 | $35.60 |
| Purchase #7 | $134.26 | 6.275% | $142.6848 | $142.68 | $142.70 | $142.70 |
| 7 purchase totals = | $989.38 | $1,071.8037 | $1,071.80 | $1,071.80 | $1,071.80 | |