| 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 | $137.98 | 13.514% | $156.6266 | $156.63 | $156.65 | $156.60 |
| Purchase #2 | $218.84 | 7.690% | $235.6688 | $235.67 | $235.65 | $235.70 |
| Purchase #3 | $33.92 | 3.620% | $35.1479 | $35.15 | $35.15 | $35.10 |
| Purchase #4 | $135.57 | 9.829% | $148.8952 | $148.90 | $148.90 | $148.90 |
| Purchase #5 | $147.98 | 7.355% | $158.8639 | $158.86 | $158.85 | $158.90 |
| Purchase #6 | $81.66 | 8.527% | $88.6231 | $88.62 | $88.60 | $88.60 |
| Purchase #7 | $214.42 | 4.431% | $223.921 | $223.92 | $223.90 | $223.90 |
| 7 purchase totals = | $970.37 | $1,047.7465 | $1,047.75 | $1,047.70 | $1,047.70 | |