| 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 | $94.59 | 9.607% | $103.6773 | $103.68 | $103.70 | $103.70 |
| Purchase #2 | $181.89 | 9.218% | $198.6566 | $198.66 | $198.65 | $198.70 |
| Purchase #3 | $159.99 | 4.735% | $167.5655 | $167.57 | $167.55 | $167.60 |
| Purchase #4 | $177.77 | 13.363% | $201.5254 | $201.53 | $201.55 | $201.50 |
| Purchase #5 | $94.29 | 6.315% | $100.2444 | $100.24 | $100.25 | $100.20 |
| Purchase #6 | $181.29 | 12.801% | $204.4969 | $204.50 | $204.50 | $204.50 |
| Purchase #7 | $236.27 | 13.460% | $268.0719 | $268.07 | $268.05 | $268.10 |
| 7 purchase totals = | $1,126.09 | $1,244.2380 | $1,244.25 | $1,244.25 | $1,244.30 | |