| 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 | $246.29 | 9.460% | $269.589 | $269.59 | $269.60 | $269.60 |
| Purchase #2 | $177.57 | 10.727% | $196.6179 | $196.62 | $196.60 | $196.60 |
| Purchase #3 | $63.35 | 8.722% | $68.8754 | $68.88 | $68.90 | $68.90 |
| Purchase #4 | $13.50 | 8.554% | $14.6548 | $14.65 | $14.65 | $14.70 |
| Purchase #5 | $91.76 | 5.658% | $96.9518 | $96.95 | $96.95 | $97.00 |
| Purchase #6 | $217.84 | 6.588% | $232.1913 | $232.19 | $232.20 | $232.20 |
| Purchase #7 | $199.65 | 5.444% | $210.5189 | $210.52 | $210.50 | $210.50 |
| 7 purchase totals = | $1,009.96 | $1,089.3991 | $1,089.40 | $1,089.40 | $1,089.50 | |