| 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 | $73.64 | 12.152% | $82.5887 | $82.59 | $82.60 | $82.60 |
| Purchase #2 | $222.73 | 8.433% | $241.5128 | $241.51 | $241.50 | $241.50 |
| Purchase #3 | $220.47 | 10.599% | $243.8376 | $243.84 | $243.85 | $243.80 |
| Purchase #4 | $202.54 | 8.500% | $219.7559 | $219.76 | $219.75 | $219.80 |
| Purchase #5 | $31.28 | 11.130% | $34.7615 | $34.76 | $34.75 | $34.80 |
| Purchase #6 | $245.46 | 4.584% | $256.7119 | $256.71 | $256.70 | $256.70 |
| Purchase #7 | $122.38 | 9.844% | $134.4271 | $134.43 | $134.45 | $134.40 |
| 7 purchase totals = | $1,118.50 | $1,213.5955 | $1,213.60 | $1,213.60 | $1,213.60 | |