| 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 | $165.41 | 6.457% | $176.0905 | $176.09 | $176.10 | $176.10 |
| Purchase #2 | $136.69 | 13.295% | $154.8629 | $154.86 | $154.85 | $154.90 |
| Purchase #3 | $44.99 | 9.797% | $49.3977 | $49.40 | $49.40 | $49.40 |
| Purchase #4 | $139.27 | 4.607% | $145.6862 | $145.69 | $145.70 | $145.70 |
| Purchase #5 | $56.68 | 13.691% | $64.4401 | $64.44 | $64.45 | $64.40 |
| Purchase #6 | $145.71 | 11.111% | $161.8998 | $161.90 | $161.90 | $161.90 |
| Purchase #7 | $238.44 | 11.590% | $266.0752 | $266.08 | $266.10 | $266.10 |
| 7 purchase totals = | $927.19 | $1,018.4524 | $1,018.46 | $1,018.50 | $1,018.50 | |