| 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 | $228.97 | 13.354% | $259.5467 | $259.55 | $259.55 | $259.50 |
| Purchase #2 | $60.93 | 8.572% | $66.1529 | $66.15 | $66.15 | $66.20 |
| Purchase #3 | $85.81 | 6.209% | $91.1379 | $91.14 | $91.15 | $91.10 |
| Purchase #4 | $29.41 | 9.602% | $32.2339 | $32.23 | $32.25 | $32.20 |
| Purchase #5 | $197.98 | 6.534% | $210.916 | $210.92 | $210.90 | $210.90 |
| Purchase #6 | $224.58 | 9.240% | $245.3312 | $245.33 | $245.35 | $245.30 |
| Purchase #7 | $123.49 | 12.361% | $138.7546 | $138.75 | $138.75 | $138.80 |
| 7 purchase totals = | $951.17 | $1,044.0732 | $1,044.07 | $1,044.10 | $1,044.00 | |