| 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 | $97.44 | 11.461% | $108.6076 | $108.61 | $108.60 | $108.60 |
| Purchase #2 | $85.43 | 12.523% | $96.1284 | $96.13 | $96.15 | $96.10 |
| Purchase #3 | $107.66 | 9.578% | $117.9717 | $117.97 | $117.95 | $118.00 |
| Purchase #4 | $216.75 | 7.221% | $232.4015 | $232.40 | $232.40 | $232.40 |
| Purchase #5 | $223.30 | 4.712% | $233.8219 | $233.82 | $233.80 | $233.80 |
| Purchase #6 | $138.29 | 4.447% | $144.4398 | $144.44 | $144.45 | $144.40 |
| Purchase #7 | $181.43 | 10.472% | $200.4293 | $200.43 | $200.45 | $200.40 |
| 7 purchase totals = | $1,050.30 | $1,133.8002 | $1,133.80 | $1,133.80 | $1,133.70 | |