| 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 | $25.26 | 3.523% | $26.1499 | $26.15 | $26.15 | $26.10 |
| Purchase #2 | $157.43 | 10.160% | $173.4249 | $173.42 | $173.40 | $173.40 |
| Purchase #3 | $176.58 | 9.654% | $193.627 | $193.63 | $193.65 | $193.60 |
| Purchase #4 | $171.80 | 5.137% | $180.6254 | $180.63 | $180.65 | $180.60 |
| Purchase #5 | $206.66 | 12.237% | $231.949 | $231.95 | $231.95 | $231.90 |
| Purchase #6 | $209.69 | 13.163% | $237.2915 | $237.29 | $237.30 | $237.30 |
| Purchase #7 | $143.44 | 6.747% | $153.1179 | $153.12 | $153.10 | $153.10 |
| 7 purchase totals = | $1,090.86 | $1,196.1856 | $1,196.19 | $1,196.20 | $1,196.00 | |