| 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 | $39.53 | 5.752% | $41.8038 | $41.80 | $41.80 | $41.80 |
| Purchase #2 | $94.60 | 5.336% | $99.6479 | $99.65 | $99.65 | $99.60 |
| Purchase #3 | $5.72 | 5.409% | $6.0294 | $6.03 | $6.05 | $6.00 |
| Purchase #4 | $58.65 | 11.860% | $65.6059 | $65.61 | $65.60 | $65.60 |
| Purchase #5 | $184.27 | 11.150% | $204.8161 | $204.82 | $204.80 | $204.80 |
| Purchase #6 | $127.64 | 10.750% | $141.3613 | $141.36 | $141.35 | $141.40 |
| Purchase #7 | $172.53 | 5.397% | $181.8414 | $181.84 | $181.85 | $181.80 |
| 7 purchase totals = | $682.94 | $741.1058 | $741.11 | $741.10 | $741.00 | |