| 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 | $178.34 | 9.461% | $195.2127 | $195.21 | $195.20 | $195.20 |
| Purchase #2 | $35.32 | 7.541% | $37.9835 | $37.98 | $38.00 | $38.00 |
| Purchase #3 | $118.63 | 7.738% | $127.8096 | $127.81 | $127.80 | $127.80 |
| Purchase #4 | $170.99 | 8.134% | $184.8983 | $184.90 | $184.90 | $184.90 |
| Purchase #5 | $248.76 | 10.386% | $274.5962 | $274.60 | $274.60 | $274.60 |
| Purchase #6 | $64.81 | 4.493% | $67.7219 | $67.72 | $67.70 | $67.70 |
| Purchase #7 | $149.62 | 6.298% | $159.0431 | $159.04 | $159.05 | $159.00 |
| 7 purchase totals = | $966.47 | $1,047.2653 | $1,047.26 | $1,047.25 | $1,047.20 | |