| 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 | $230.58 | 9.291% | $252.0032 | $252.00 | $252.00 | $252.00 |
| Purchase #2 | $200.75 | 11.498% | $223.8322 | $223.83 | $223.85 | $223.80 |
| Purchase #3 | $225.25 | 4.535% | $235.4651 | $235.47 | $235.45 | $235.50 |
| Purchase #4 | $28.27 | 13.568% | $32.1057 | $32.11 | $32.10 | $32.10 |
| Purchase #5 | $224.98 | 11.667% | $251.2284 | $251.23 | $251.25 | $251.20 |
| Purchase #6 | $53.68 | 9.484% | $58.771 | $58.77 | $58.75 | $58.80 |
| Purchase #7 | $114.96 | 6.617% | $122.5669 | $122.57 | $122.55 | $122.60 |
| 7 purchase totals = | $1,078.47 | $1,175.9725 | $1,175.98 | $1,175.95 | $1,176.00 | |