| 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 | $241.54 | 4.635% | $252.7354 | $252.74 | $252.75 | $252.70 |
| Purchase #2 | $24.97 | 4.421% | $26.0739 | $26.07 | $26.05 | $26.10 |
| Purchase #3 | $176.64 | 11.449% | $196.8635 | $196.86 | $196.85 | $196.90 |
| Purchase #4 | $49.49 | 7.323% | $53.1142 | $53.11 | $53.10 | $53.10 |
| Purchase #5 | $122.68 | 10.443% | $135.4915 | $135.49 | $135.50 | $135.50 |
| Purchase #6 | $238.25 | 3.457% | $246.4863 | $246.49 | $246.50 | $246.50 |
| Purchase #7 | $119.34 | 11.287% | $132.8099 | $132.81 | $132.80 | $132.80 |
| 7 purchase totals = | $972.91 | $1,043.5747 | $1,043.57 | $1,043.55 | $1,043.60 | |