| 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 | $81.82 | 7.684% | $88.107 | $88.11 | $88.10 | $88.10 |
| Purchase #2 | $181.51 | 3.496% | $187.8556 | $187.86 | $187.85 | $187.90 |
| Purchase #3 | $63.34 | 8.144% | $68.4984 | $68.50 | $68.50 | $68.50 |
| Purchase #4 | $230.62 | 9.286% | $252.0354 | $252.04 | $252.05 | $252.00 |
| Purchase #5 | $221.53 | 6.541% | $236.0203 | $236.02 | $236.00 | $236.00 |
| Purchase #6 | $172.33 | 10.136% | $189.7974 | $189.80 | $189.80 | $189.80 |
| Purchase #7 | $12.73 | 3.146% | $13.1305 | $13.13 | $13.15 | $13.10 |
| 7 purchase totals = | $963.88 | $1,035.4446 | $1,035.46 | $1,035.45 | $1,035.40 | |