| 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 | $48.78 | 12.460% | $54.858 | $54.86 | $54.85 | $54.90 |
| Purchase #2 | $183.98 | 6.131% | $195.2598 | $195.26 | $195.25 | $195.30 |
| Purchase #3 | $188.32 | 5.463% | $198.6079 | $198.61 | $198.60 | $198.60 |
| Purchase #4 | $133.26 | 8.198% | $144.1847 | $144.18 | $144.20 | $144.20 |
| Purchase #5 | $104.52 | 9.871% | $114.8372 | $114.84 | $114.85 | $114.80 |
| Purchase #6 | $29.28 | 8.540% | $31.7805 | $31.78 | $31.80 | $31.80 |
| Purchase #7 | $84.88 | 12.514% | $95.5019 | $95.50 | $95.50 | $95.50 |
| 7 purchase totals = | $773.02 | $835.0300 | $835.03 | $835.05 | $835.10 | |