| 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 | $31.28 | 4.191% | $32.5909 | $32.59 | $32.60 | $32.60 |
| Purchase #2 | $107.47 | 13.571% | $122.0548 | $122.05 | $122.05 | $122.10 |
| Purchase #3 | $43.77 | 8.443% | $47.4655 | $47.47 | $47.45 | $47.50 |
| Purchase #4 | $235.42 | 6.349% | $250.3668 | $250.37 | $250.35 | $250.40 |
| Purchase #5 | $230.72 | 9.153% | $251.8378 | $251.84 | $251.85 | $251.80 |
| Purchase #6 | $95.58 | 10.441% | $105.5595 | $105.56 | $105.55 | $105.60 |
| Purchase #7 | $211.26 | 8.420% | $229.0481 | $229.05 | $229.05 | $229.00 |
| 7 purchase totals = | $955.50 | $1,038.9234 | $1,038.93 | $1,038.90 | $1,039.00 | |