| 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 | $172.38 | 13.269% | $195.2531 | $195.25 | $195.25 | $195.30 |
| Purchase #2 | $69.51 | 7.542% | $74.7524 | $74.75 | $74.75 | $74.80 |
| Purchase #3 | $181.78 | 11.353% | $202.4175 | $202.42 | $202.40 | $202.40 |
| Purchase #4 | $55.58 | 12.744% | $62.6631 | $62.66 | $62.65 | $62.70 |
| Purchase #5 | $188.53 | 13.697% | $214.353 | $214.35 | $214.35 | $214.40 |
| Purchase #6 | $150.51 | 7.109% | $161.2098 | $161.21 | $161.20 | $161.20 |
| Purchase #7 | $88.87 | 6.475% | $94.6243 | $94.62 | $94.60 | $94.60 |
| 7 purchase totals = | $907.16 | $1,005.2732 | $1,005.26 | $1,005.20 | $1,005.40 | |