| 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 | $161.58 | 10.832% | $179.0823 | $179.08 | $179.10 | $179.10 |
| Purchase #2 | $177.71 | 4.148% | $185.0814 | $185.08 | $185.10 | $185.10 |
| Purchase #3 | $190.36 | 3.282% | $196.6076 | $196.61 | $196.60 | $196.60 |
| Purchase #4 | $233.90 | 13.236% | $264.859 | $264.86 | $264.85 | $264.90 |
| Purchase #5 | $202.83 | 9.332% | $221.7581 | $221.76 | $221.75 | $221.80 |
| Purchase #6 | $203.34 | 8.849% | $221.3336 | $221.33 | $221.35 | $221.30 |
| Purchase #7 | $68.87 | 8.232% | $74.5394 | $74.54 | $74.55 | $74.50 |
| 7 purchase totals = | $1,238.59 | $1,343.2614 | $1,343.26 | $1,343.30 | $1,343.30 | |