| 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 | $194.57 | 12.355% | $218.6091 | $218.61 | $218.60 | $218.60 |
| Purchase #2 | $237.37 | 3.483% | $245.6376 | $245.64 | $245.65 | $245.60 |
| Purchase #3 | $113.71 | 4.309% | $118.6098 | $118.61 | $118.60 | $118.60 |
| Purchase #4 | $98.50 | 13.774% | $112.0674 | $112.07 | $112.05 | $112.10 |
| Purchase #5 | $166.97 | 3.874% | $173.4384 | $173.44 | $173.45 | $173.40 |
| Purchase #6 | $120.59 | 4.154% | $125.5993 | $125.60 | $125.60 | $125.60 |
| Purchase #7 | $40.37 | 8.215% | $43.6864 | $43.69 | $43.70 | $43.70 |
| 7 purchase totals = | $972.08 | $1,037.6480 | $1,037.66 | $1,037.65 | $1,037.60 | |