| 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 | $95.52 | 4.701% | $100.0104 | $100.01 | $100.00 | $100.00 |
| Purchase #2 | $162.45 | 8.835% | $176.8025 | $176.80 | $176.80 | $176.80 |
| Purchase #3 | $12.59 | 9.530% | $13.7898 | $13.79 | $13.80 | $13.80 |
| Purchase #4 | $197.35 | 8.150% | $213.434 | $213.43 | $213.45 | $213.40 |
| Purchase #5 | $53.83 | 8.204% | $58.2462 | $58.25 | $58.25 | $58.20 |
| Purchase #6 | $105.38 | 8.665% | $114.5112 | $114.51 | $114.50 | $114.50 |
| Purchase #7 | $85.90 | 12.542% | $96.6736 | $96.67 | $96.65 | $96.70 |
| 7 purchase totals = | $713.02 | $773.4677 | $773.46 | $773.45 | $773.40 | |