| 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 | $186.74 | 11.294% | $207.8304 | $207.83 | $207.85 | $207.80 |
| Purchase #2 | $59.25 | 6.814% | $63.2873 | $63.29 | $63.30 | $63.30 |
| Purchase #3 | $145.80 | 5.680% | $154.0814 | $154.08 | $154.10 | $154.10 |
| Purchase #4 | $116.25 | 9.846% | $127.696 | $127.70 | $127.70 | $127.70 |
| Purchase #5 | $103.40 | 8.822% | $112.5219 | $112.52 | $112.50 | $112.50 |
| Purchase #6 | $183.86 | 12.110% | $206.1254 | $206.13 | $206.15 | $206.10 |
| Purchase #7 | $178.37 | 9.177% | $194.739 | $194.74 | $194.75 | $194.70 |
| 7 purchase totals = | $973.67 | $1,066.2814 | $1,066.29 | $1,066.35 | $1,066.20 | |