| 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 | $85.61 | 12.765% | $96.5381 | $96.54 | $96.55 | $96.50 |
| Purchase #2 | $95.35 | 3.512% | $98.6987 | $98.70 | $98.70 | $98.70 |
| Purchase #3 | $166.35 | 3.490% | $172.1556 | $172.16 | $172.15 | $172.20 |
| Purchase #4 | $183.43 | 7.420% | $197.0405 | $197.04 | $197.05 | $197.00 |
| Purchase #5 | $228.26 | 13.821% | $259.8078 | $259.81 | $259.80 | $259.80 |
| Purchase #6 | $109.97 | 4.234% | $114.6261 | $114.63 | $114.65 | $114.60 |
| Purchase #7 | $234.52 | 7.102% | $251.1756 | $251.18 | $251.20 | $251.20 |
| 7 purchase totals = | $1,103.49 | $1,190.0424 | $1,190.06 | $1,190.10 | $1,190.00 | |