| 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 | $249.93 | 11.832% | $279.5017 | $279.50 | $279.50 | $279.50 |
| Purchase #2 | $226.99 | 8.207% | $245.6191 | $245.62 | $245.60 | $245.60 |
| Purchase #3 | $161.57 | 5.712% | $170.7989 | $170.80 | $170.80 | $170.80 |
| Purchase #4 | $175.75 | 10.539% | $194.2723 | $194.27 | $194.25 | $194.30 |
| Purchase #5 | $52.79 | 6.550% | $56.2477 | $56.25 | $56.25 | $56.20 |
| Purchase #6 | $193.81 | 9.199% | $211.6386 | $211.64 | $211.65 | $211.60 |
| Purchase #7 | $214.25 | 6.699% | $228.6026 | $228.60 | $228.60 | $228.60 |
| 7 purchase totals = | $1,275.09 | $1,386.6809 | $1,386.68 | $1,386.65 | $1,386.60 | |