| 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 | $147.57 | 4.830% | $154.6976 | $154.70 | $154.70 | $154.70 |
| Purchase #2 | $68.25 | 4.520% | $71.3349 | $71.33 | $71.35 | $71.30 |
| Purchase #3 | $68.77 | 6.119% | $72.978 | $72.98 | $73.00 | $73.00 |
| Purchase #4 | $118.92 | 12.206% | $133.4354 | $133.44 | $133.45 | $133.40 |
| Purchase #5 | $121.40 | 3.480% | $125.6247 | $125.62 | $125.60 | $125.60 |
| Purchase #6 | $114.84 | 3.297% | $118.6263 | $118.63 | $118.65 | $118.60 |
| Purchase #7 | $26.58 | 12.234% | $29.8318 | $29.83 | $29.85 | $29.80 |
| 7 purchase totals = | $666.33 | $706.5287 | $706.53 | $706.60 | $706.40 | |