| 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 | $220.94 | 13.608% | $251.0055 | $251.01 | $251.00 | $251.00 |
| Purchase #2 | $136.32 | 10.239% | $150.2778 | $150.28 | $150.30 | $150.30 |
| Purchase #3 | $223.97 | 13.775% | $254.8219 | $254.82 | $254.80 | $254.80 |
| Purchase #4 | $92.32 | 13.703% | $104.9706 | $104.97 | $104.95 | $105.00 |
| Purchase #5 | $150.70 | 7.572% | $162.111 | $162.11 | $162.10 | $162.10 |
| Purchase #6 | $185.46 | 8.183% | $200.6362 | $200.64 | $200.65 | $200.60 |
| Purchase #7 | $162.46 | 6.398% | $172.8542 | $172.85 | $172.85 | $172.90 |
| 7 purchase totals = | $1,172.17 | $1,296.6772 | $1,296.68 | $1,296.65 | $1,296.70 | |