| 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 | $94.82 | 4.262% | $98.8612 | $98.86 | $98.85 | $98.90 |
| Purchase #2 | $129.47 | 6.826% | $138.3076 | $138.31 | $138.30 | $138.30 |
| Purchase #3 | $188.88 | 4.167% | $196.7506 | $196.75 | $196.75 | $196.80 |
| Purchase #4 | $160.74 | 11.292% | $178.8908 | $178.89 | $178.90 | $178.90 |
| Purchase #5 | $76.41 | 6.280% | $81.2085 | $81.21 | $81.20 | $81.20 |
| Purchase #6 | $158.26 | 11.318% | $176.1719 | $176.17 | $176.15 | $176.20 |
| Purchase #7 | $167.51 | 9.797% | $183.921 | $183.92 | $183.90 | $183.90 |
| 7 purchase totals = | $976.09 | $1,054.1116 | $1,054.11 | $1,054.05 | $1,054.20 | |