| 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 | $34.42 | 11.668% | $38.4361 | $38.44 | $38.45 | $38.40 |
| Purchase #2 | $153.75 | 5.239% | $161.805 | $161.81 | $161.80 | $161.80 |
| Purchase #3 | $127.32 | 7.162% | $136.4387 | $136.44 | $136.45 | $136.40 |
| Purchase #4 | $180.42 | 10.429% | $199.236 | $199.24 | $199.25 | $199.20 |
| Purchase #5 | $223.44 | 7.513% | $240.227 | $240.23 | $240.25 | $240.20 |
| Purchase #6 | $220.77 | 6.598% | $235.3364 | $235.34 | $235.35 | $235.30 |
| Purchase #7 | $11.52 | 9.603% | $12.6263 | $12.63 | $12.65 | $12.60 |
| 7 purchase totals = | $951.64 | $1,024.1055 | $1,024.13 | $1,024.20 | $1,023.90 | |