| 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 | $204.76 | 11.803% | $228.9278 | $228.93 | $228.95 | $228.90 |
| Purchase #2 | $60.83 | 10.684% | $67.3291 | $67.33 | $67.35 | $67.30 |
| Purchase #3 | $54.36 | 5.270% | $57.2248 | $57.22 | $57.20 | $57.20 |
| Purchase #4 | $85.98 | 7.684% | $92.5867 | $92.59 | $92.60 | $92.60 |
| Purchase #5 | $191.52 | 10.120% | $210.9018 | $210.90 | $210.90 | $210.90 |
| Purchase #6 | $158.99 | 13.210% | $179.9926 | $179.99 | $180.00 | $180.00 |
| Purchase #7 | $233.52 | 7.156% | $250.2307 | $250.23 | $250.25 | $250.20 |
| 7 purchase totals = | $989.96 | $1,087.1935 | $1,087.19 | $1,087.25 | $1,087.10 | |