| 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 | $145.36 | 9.869% | $159.7056 | $159.71 | $159.70 | $159.70 |
| Purchase #2 | $98.35 | 11.177% | $109.3426 | $109.34 | $109.35 | $109.30 |
| Purchase #3 | $207.60 | 8.269% | $224.7664 | $224.77 | $224.75 | $224.80 |
| Purchase #4 | $232.94 | 5.445% | $245.6236 | $245.62 | $245.60 | $245.60 |
| Purchase #5 | $145.26 | 5.513% | $153.2682 | $153.27 | $153.25 | $153.30 |
| Purchase #6 | $82.87 | 12.509% | $93.2362 | $93.24 | $93.25 | $93.20 |
| Purchase #7 | $34.66 | 8.429% | $37.5815 | $37.58 | $37.60 | $37.60 |
| 7 purchase totals = | $947.04 | $1,023.5241 | $1,023.53 | $1,023.50 | $1,023.50 | |