| 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 | $116.97 | 4.336% | $122.0418 | $122.04 | $122.05 | $122.00 |
| Purchase #2 | $88.56 | 8.153% | $95.7803 | $95.78 | $95.80 | $95.80 |
| Purchase #3 | $108.27 | 5.624% | $114.3591 | $114.36 | $114.35 | $114.40 |
| Purchase #4 | $189.54 | 11.628% | $211.5797 | $211.58 | $211.60 | $211.60 |
| Purchase #5 | $152.83 | 4.301% | $159.4032 | $159.40 | $159.40 | $159.40 |
| Purchase #6 | $234.64 | 13.378% | $266.0301 | $266.03 | $266.05 | $266.00 |
| Purchase #7 | $58.95 | 8.522% | $63.9737 | $63.97 | $63.95 | $64.00 |
| 7 purchase totals = | $949.76 | $1,033.1679 | $1,033.16 | $1,033.20 | $1,033.20 | |