| 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 | $233.43 | 11.650% | $260.6246 | $260.62 | $260.60 | $260.60 |
| Purchase #2 | $239.84 | 11.671% | $267.8317 | $267.83 | $267.85 | $267.80 |
| Purchase #3 | $9.43 | 5.108% | $9.9117 | $9.91 | $9.90 | $9.90 |
| Purchase #4 | $64.86 | 13.299% | $73.4857 | $73.49 | $73.50 | $73.50 |
| Purchase #5 | $207.32 | 13.295% | $234.8832 | $234.88 | $234.90 | $234.90 |
| Purchase #6 | $234.47 | 6.155% | $248.9016 | $248.90 | $248.90 | $248.90 |
| Purchase #7 | $210.58 | 5.506% | $222.1745 | $222.17 | $222.15 | $222.20 |
| 7 purchase totals = | $1,199.93 | $1,317.8130 | $1,317.80 | $1,317.80 | $1,317.80 | |