| 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 | $118.80 | 12.427% | $133.5633 | $133.56 | $133.55 | $133.60 |
| Purchase #2 | $56.98 | 9.452% | $62.3657 | $62.37 | $62.35 | $62.40 |
| Purchase #3 | $223.47 | 5.452% | $235.6536 | $235.65 | $235.65 | $235.70 |
| Purchase #4 | $154.58 | 11.759% | $172.7571 | $172.76 | $172.75 | $172.80 |
| Purchase #5 | $137.94 | 9.767% | $151.4126 | $151.41 | $151.40 | $151.40 |
| Purchase #6 | $123.40 | 5.261% | $129.8921 | $129.89 | $129.90 | $129.90 |
| Purchase #7 | $13.41 | 6.532% | $14.2859 | $14.29 | $14.30 | $14.30 |
| 7 purchase totals = | $828.58 | $899.9303 | $899.93 | $899.90 | $900.10 | |