| 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 | $182.94 | 13.320% | $207.3076 | $207.31 | $207.30 | $207.30 |
| Purchase #2 | $241.47 | 5.519% | $254.7967 | $254.80 | $254.80 | $254.80 |
| Purchase #3 | $109.53 | 4.835% | $114.8258 | $114.83 | $114.85 | $114.80 |
| Purchase #4 | $175.90 | 6.682% | $187.6536 | $187.65 | $187.65 | $187.70 |
| Purchase #5 | $247.58 | 9.517% | $271.1422 | $271.14 | $271.15 | $271.10 |
| Purchase #6 | $88.45 | 6.334% | $94.0524 | $94.05 | $94.05 | $94.10 |
| Purchase #7 | $209.85 | 5.344% | $221.0644 | $221.06 | $221.05 | $221.10 |
| 7 purchase totals = | $1,255.72 | $1,350.8427 | $1,350.84 | $1,350.85 | $1,350.90 | |