| 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 | $203.94 | 4.463% | $213.0418 | $213.04 | $213.05 | $213.00 |
| Purchase #2 | $162.92 | 11.320% | $181.3625 | $181.36 | $181.35 | $181.40 |
| Purchase #3 | $5.49 | 9.350% | $6.0033 | $6.00 | $6.00 | $6.00 |
| Purchase #4 | $107.93 | 11.728% | $120.588 | $120.59 | $120.60 | $120.60 |
| Purchase #5 | $94.72 | 3.213% | $97.7634 | $97.76 | $97.75 | $97.80 |
| Purchase #6 | $120.86 | 8.819% | $131.5186 | $131.52 | $131.50 | $131.50 |
| Purchase #7 | $82.69 | 3.303% | $85.4213 | $85.42 | $85.40 | $85.40 |
| 7 purchase totals = | $778.55 | $835.6989 | $835.69 | $835.65 | $835.70 | |