| 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 | $95.68 | 5.695% | $101.129 | $101.13 | $101.15 | $101.10 |
| Purchase #2 | $182.95 | 6.184% | $194.2636 | $194.26 | $194.25 | $194.30 |
| Purchase #3 | $60.27 | 12.539% | $67.8273 | $67.83 | $67.85 | $67.80 |
| Purchase #4 | $30.65 | 4.565% | $32.0492 | $32.05 | $32.05 | $32.00 |
| Purchase #5 | $145.62 | 7.271% | $156.208 | $156.21 | $156.20 | $156.20 |
| Purchase #6 | $249.32 | 5.133% | $262.1176 | $262.12 | $262.10 | $262.10 |
| Purchase #7 | $195.82 | 10.868% | $217.1017 | $217.10 | $217.10 | $217.10 |
| 7 purchase totals = | $960.31 | $1,030.6964 | $1,030.70 | $1,030.70 | $1,030.60 | |