| 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 | $118.55 | 7.330% | $127.2397 | $127.24 | $127.25 | $127.20 |
| Purchase #2 | $175.59 | 4.737% | $183.9077 | $183.91 | $183.90 | $183.90 |
| Purchase #3 | $218.45 | 3.150% | $225.3312 | $225.33 | $225.35 | $225.30 |
| Purchase #4 | $29.58 | 9.486% | $32.386 | $32.39 | $32.40 | $32.40 |
| Purchase #5 | $107.82 | 4.851% | $113.0503 | $113.05 | $113.05 | $113.10 |
| Purchase #6 | $73.54 | 8.452% | $79.7556 | $79.76 | $79.75 | $79.80 |
| Purchase #7 | $241.71 | 5.486% | $254.9702 | $254.97 | $254.95 | $255.00 |
| 7 purchase totals = | $965.24 | $1,016.6407 | $1,016.65 | $1,016.65 | $1,016.70 | |