| 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 | $137.92 | 11.441% | $153.6994 | $153.70 | $153.70 | $153.70 |
| Purchase #2 | $65.36 | 12.794% | $73.7222 | $73.72 | $73.70 | $73.70 |
| Purchase #3 | $61.42 | 4.737% | $64.3295 | $64.33 | $64.35 | $64.30 |
| Purchase #4 | $200.28 | 6.311% | $212.9197 | $212.92 | $212.90 | $212.90 |
| Purchase #5 | $235.30 | 12.110% | $263.7948 | $263.79 | $263.80 | $263.80 |
| Purchase #6 | $195.98 | 13.727% | $222.8822 | $222.88 | $222.90 | $222.90 |
| Purchase #7 | $171.34 | 13.116% | $193.813 | $193.81 | $193.80 | $193.80 |
| 7 purchase totals = | $1,067.60 | $1,185.1608 | $1,185.15 | $1,185.15 | $1,185.10 | |