| 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 | $184.76 | 5.520% | $194.9588 | $194.96 | $194.95 | $195.00 |
| Purchase #2 | $168.64 | 9.448% | $184.5731 | $184.57 | $184.55 | $184.60 |
| Purchase #3 | $172.72 | 3.872% | $179.4077 | $179.41 | $179.40 | $179.40 |
| Purchase #4 | $159.79 | 9.845% | $175.5213 | $175.52 | $175.50 | $175.50 |
| Purchase #5 | $181.52 | 10.145% | $199.9352 | $199.94 | $199.95 | $199.90 |
| Purchase #6 | $135.95 | 6.563% | $144.8724 | $144.87 | $144.85 | $144.90 |
| Purchase #7 | $111.70 | 13.168% | $126.4087 | $126.41 | $126.40 | $126.40 |
| 7 purchase totals = | $1,115.08 | $1,205.6772 | $1,205.68 | $1,205.60 | $1,205.70 | |