| 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 | $184.55 | 4.560% | $192.9655 | $192.97 | $192.95 | $193.00 |
| Purchase #2 | $116.70 | 12.322% | $131.0798 | $131.08 | $131.10 | $131.10 |
| Purchase #3 | $206.52 | 5.495% | $217.8683 | $217.87 | $217.85 | $217.90 |
| Purchase #4 | $248.65 | 5.536% | $262.4153 | $262.42 | $262.40 | $262.40 |
| Purchase #5 | $240.32 | 10.764% | $266.188 | $266.19 | $266.20 | $266.20 |
| Purchase #6 | $91.29 | 7.346% | $97.9962 | $98.00 | $98.00 | $98.00 |
| Purchase #7 | $67.32 | 9.826% | $73.9349 | $73.93 | $73.95 | $73.90 |
| 7 purchase totals = | $1,155.35 | $1,242.4480 | $1,242.46 | $1,242.45 | $1,242.50 | |