| 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 | $215.77 | 12.103% | $241.8846 | $241.88 | $241.90 | $241.90 |
| Purchase #2 | $53.40 | 6.148% | $56.683 | $56.68 | $56.70 | $56.70 |
| Purchase #3 | $40.64 | 3.707% | $42.1465 | $42.15 | $42.15 | $42.10 |
| Purchase #4 | $207.98 | 11.122% | $231.1115 | $231.11 | $231.10 | $231.10 |
| Purchase #5 | $117.76 | 6.805% | $125.7736 | $125.77 | $125.75 | $125.80 |
| Purchase #6 | $100.79 | 12.597% | $113.4865 | $113.49 | $113.50 | $113.50 |
| Purchase #7 | $207.87 | 12.335% | $233.5108 | $233.51 | $233.50 | $233.50 |
| 7 purchase totals = | $944.21 | $1,044.5965 | $1,044.59 | $1,044.60 | $1,044.60 | |