| 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 | $24.29 | 9.784% | $26.6665 | $26.67 | $26.65 | $26.70 |
| Purchase #2 | $76.44 | 13.818% | $87.0025 | $87.00 | $87.00 | $87.00 |
| Purchase #3 | $218.92 | 9.373% | $239.4394 | $239.44 | $239.45 | $239.40 |
| Purchase #4 | $153.52 | 3.358% | $158.6752 | $158.68 | $158.70 | $158.70 |
| Purchase #5 | $250.40 | 11.620% | $279.4965 | $279.50 | $279.50 | $279.50 |
| Purchase #6 | $145.72 | 8.147% | $157.5918 | $157.59 | $157.60 | $157.60 |
| Purchase #7 | $67.85 | 6.572% | $72.3091 | $72.31 | $72.30 | $72.30 |
| 7 purchase totals = | $937.14 | $1,021.1810 | $1,021.19 | $1,021.20 | $1,021.20 | |