| 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 | $229.64 | 5.376% | $241.9854 | $241.99 | $242.00 | $242.00 |
| Purchase #2 | $178.82 | 12.733% | $201.5892 | $201.59 | $201.60 | $201.60 |
| Purchase #3 | $221.93 | 5.206% | $233.4837 | $233.48 | $233.50 | $233.50 |
| Purchase #4 | $43.77 | 6.563% | $46.6426 | $46.64 | $46.65 | $46.60 |
| Purchase #5 | $67.79 | 7.425% | $72.8234 | $72.82 | $72.80 | $72.80 |
| Purchase #6 | $82.76 | 5.351% | $87.1885 | $87.19 | $87.20 | $87.20 |
| Purchase #7 | $112.43 | 10.349% | $124.0654 | $124.07 | $124.05 | $124.10 |
| 7 purchase totals = | $937.14 | $1,007.7782 | $1,007.78 | $1,007.80 | $1,007.80 | |