| 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 | $218.70 | 6.517% | $232.9527 | $232.95 | $232.95 | $233.00 |
| Purchase #2 | $191.60 | 12.105% | $214.7932 | $214.79 | $214.80 | $214.80 |
| Purchase #3 | $184.71 | 8.280% | $200.004 | $200.00 | $200.00 | $200.00 |
| Purchase #4 | $128.45 | 3.148% | $132.4936 | $132.49 | $132.50 | $132.50 |
| Purchase #5 | $159.81 | 11.514% | $178.2105 | $178.21 | $178.20 | $178.20 |
| Purchase #6 | $49.39 | 13.356% | $55.9865 | $55.99 | $56.00 | $56.00 |
| Purchase #7 | $137.84 | 13.706% | $156.7324 | $156.73 | $156.75 | $156.70 |
| 7 purchase totals = | $1,070.50 | $1,171.1729 | $1,171.16 | $1,171.20 | $1,171.20 | |