| 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 | $136.52 | 13.610% | $155.1004 | $155.10 | $155.10 | $155.10 |
| Purchase #2 | $159.73 | 8.192% | $172.8151 | $172.82 | $172.80 | $172.80 |
| Purchase #3 | $84.75 | 8.296% | $91.7809 | $91.78 | $91.80 | $91.80 |
| Purchase #4 | $215.55 | 6.444% | $229.44 | $229.44 | $229.45 | $229.40 |
| Purchase #5 | $194.76 | 4.713% | $203.939 | $203.94 | $203.95 | $203.90 |
| Purchase #6 | $167.76 | 12.335% | $188.4532 | $188.45 | $188.45 | $188.50 |
| Purchase #7 | $143.57 | 7.524% | $154.3722 | $154.37 | $154.35 | $154.40 |
| 7 purchase totals = | $1,102.64 | $1,195.9008 | $1,195.90 | $1,195.90 | $1,195.90 | |