| 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 | $171.80 | 7.463% | $184.6214 | $184.62 | $184.60 | $184.60 |
| Purchase #2 | $54.56 | 7.398% | $58.5963 | $58.60 | $58.60 | $58.60 |
| Purchase #3 | $81.85 | 10.547% | $90.4827 | $90.48 | $90.50 | $90.50 |
| Purchase #4 | $191.39 | 6.765% | $204.3375 | $204.34 | $204.35 | $204.30 |
| Purchase #5 | $81.83 | 8.667% | $88.9222 | $88.92 | $88.90 | $88.90 |
| Purchase #6 | $187.56 | 3.837% | $194.7567 | $194.76 | $194.75 | $194.80 |
| Purchase #7 | $107.63 | 6.662% | $114.8003 | $114.80 | $114.80 | $114.80 |
| 7 purchase totals = | $876.62 | $936.5171 | $936.52 | $936.50 | $936.50 | |