| 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 | $226.37 | 3.403% | $234.0734 | $234.07 | $234.05 | $234.10 |
| Purchase #2 | $246.69 | 6.622% | $263.0258 | $263.03 | $263.05 | $263.00 |
| Purchase #3 | $58.40 | 4.104% | $60.7967 | $60.80 | $60.80 | $60.80 |
| Purchase #4 | $54.90 | 10.527% | $60.6793 | $60.68 | $60.70 | $60.70 |
| Purchase #5 | $184.31 | 5.443% | $194.342 | $194.34 | $194.35 | $194.30 |
| Purchase #6 | $81.31 | 7.121% | $87.1001 | $87.10 | $87.10 | $87.10 |
| Purchase #7 | $22.46 | 11.282% | $24.9939 | $24.99 | $25.00 | $25.00 |
| 7 purchase totals = | $874.44 | $925.0112 | $925.01 | $925.05 | $925.00 | |