| 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 | $196.70 | 10.795% | $217.9338 | $217.93 | $217.95 | $217.90 |
| Purchase #2 | $168.73 | 8.281% | $182.7025 | $182.70 | $182.70 | $182.70 |
| Purchase #3 | $211.63 | 11.107% | $235.1357 | $235.14 | $235.15 | $235.10 |
| Purchase #4 | $69.86 | 3.865% | $72.5601 | $72.56 | $72.55 | $72.60 |
| Purchase #5 | $22.79 | 6.567% | $24.2866 | $24.29 | $24.30 | $24.30 |
| Purchase #6 | $153.99 | 12.578% | $173.3589 | $173.36 | $173.35 | $173.40 |
| Purchase #7 | $224.88 | 9.645% | $246.5697 | $246.57 | $246.55 | $246.60 |
| 7 purchase totals = | $1,048.58 | $1,152.5473 | $1,152.55 | $1,152.55 | $1,152.60 | |