| 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 | $127.51 | 13.562% | $144.8029 | $144.80 | $144.80 | $144.80 |
| Purchase #2 | $184.73 | 7.173% | $197.9807 | $197.98 | $198.00 | $198.00 |
| Purchase #3 | $146.44 | 3.851% | $152.0794 | $152.08 | $152.10 | $152.10 |
| Purchase #4 | $150.92 | 7.774% | $162.6525 | $162.65 | $162.65 | $162.70 |
| Purchase #5 | $159.96 | 9.439% | $175.0586 | $175.06 | $175.05 | $175.10 |
| Purchase #6 | $169.50 | 13.821% | $192.9266 | $192.93 | $192.95 | $192.90 |
| Purchase #7 | $111.31 | 11.134% | $123.7033 | $123.70 | $123.70 | $123.70 |
| 7 purchase totals = | $1,050.37 | $1,149.2040 | $1,149.20 | $1,149.25 | $1,149.30 | |