| 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 | $196.53 | 13.687% | $223.4291 | $223.43 | $223.45 | $223.40 |
| Purchase #2 | $23.63 | 8.809% | $25.7116 | $25.71 | $25.70 | $25.70 |
| Purchase #3 | $25.91 | 11.858% | $28.9824 | $28.98 | $29.00 | $29.00 |
| Purchase #4 | $233.89 | 9.769% | $256.7387 | $256.74 | $256.75 | $256.70 |
| Purchase #5 | $201.35 | 13.463% | $228.4578 | $228.46 | $228.45 | $228.50 |
| Purchase #6 | $202.69 | 5.197% | $213.2238 | $213.22 | $213.20 | $213.20 |
| Purchase #7 | $118.29 | 10.676% | $130.9186 | $130.92 | $130.90 | $130.90 |
| 7 purchase totals = | $1,002.29 | $1,107.4620 | $1,107.46 | $1,107.45 | $1,107.40 | |