| 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 | $180.51 | 3.219% | $186.3206 | $186.32 | $186.30 | $186.30 |
| Purchase #2 | $119.25 | 12.147% | $133.7353 | $133.74 | $133.75 | $133.70 |
| Purchase #3 | $164.42 | 7.747% | $177.1576 | $177.16 | $177.15 | $177.20 |
| Purchase #4 | $147.89 | 3.312% | $152.7881 | $152.79 | $152.80 | $152.80 |
| Purchase #5 | $140.61 | 7.794% | $151.5691 | $151.57 | $151.55 | $151.60 |
| Purchase #6 | $189.62 | 4.115% | $197.4229 | $197.42 | $197.40 | $197.40 |
| Purchase #7 | $59.36 | 3.403% | $61.38 | $61.38 | $61.40 | $61.40 |
| 7 purchase totals = | $1,001.66 | $1,060.3736 | $1,060.38 | $1,060.35 | $1,060.40 | |