| 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 | $173.65 | 12.658% | $195.6306 | $195.63 | $195.65 | $195.60 |
| Purchase #2 | $192.99 | 12.870% | $217.8278 | $217.83 | $217.85 | $217.80 |
| Purchase #3 | $25.79 | 11.116% | $28.6568 | $28.66 | $28.65 | $28.70 |
| Purchase #4 | $53.87 | 12.258% | $60.4734 | $60.47 | $60.45 | $60.50 |
| Purchase #5 | $162.31 | 9.110% | $177.0964 | $177.10 | $177.10 | $177.10 |
| Purchase #6 | $200.61 | 11.361% | $223.4013 | $223.40 | $223.40 | $223.40 |
| Purchase #7 | $171.61 | 13.515% | $194.8031 | $194.80 | $194.80 | $194.80 |
| 7 purchase totals = | $980.83 | $1,097.8894 | $1,097.89 | $1,097.90 | $1,097.90 | |