| 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 | $50.82 | 10.440% | $56.1256 | $56.13 | $56.15 | $56.10 |
| Purchase #2 | $123.38 | 13.753% | $140.3485 | $140.35 | $140.35 | $140.30 |
| Purchase #3 | $190.93 | 13.870% | $217.412 | $217.41 | $217.40 | $217.40 |
| Purchase #4 | $216.82 | 11.851% | $242.5153 | $242.52 | $242.50 | $242.50 |
| Purchase #5 | $103.26 | 4.827% | $108.2444 | $108.24 | $108.25 | $108.20 |
| Purchase #6 | $23.41 | 10.741% | $25.9245 | $25.92 | $25.90 | $25.90 |
| Purchase #7 | $236.67 | 3.647% | $245.3014 | $245.30 | $245.30 | $245.30 |
| 7 purchase totals = | $945.29 | $1,035.8717 | $1,035.87 | $1,035.85 | $1,035.70 | |