| 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 | $222.80 | 10.660% | $246.5505 | $246.55 | $246.55 | $246.60 |
| Purchase #2 | $201.99 | 7.802% | $217.7493 | $217.75 | $217.75 | $217.70 |
| Purchase #3 | $37.86 | 11.324% | $42.1473 | $42.15 | $42.15 | $42.10 |
| Purchase #4 | $192.50 | 9.679% | $211.1321 | $211.13 | $211.15 | $211.10 |
| Purchase #5 | $193.30 | 5.774% | $204.4611 | $204.46 | $204.45 | $204.50 |
| Purchase #6 | $94.48 | 5.660% | $99.8276 | $99.83 | $99.85 | $99.80 |
| Purchase #7 | $131.25 | 5.635% | $138.6459 | $138.65 | $138.65 | $138.60 |
| 7 purchase totals = | $1,074.18 | $1,160.5138 | $1,160.52 | $1,160.55 | $1,160.40 | |