| 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 | $162.76 | 10.658% | $180.107 | $180.11 | $180.10 | $180.10 |
| Purchase #2 | $23.94 | 4.188% | $24.9426 | $24.94 | $24.95 | $24.90 |
| Purchase #3 | $176.42 | 10.785% | $195.4469 | $195.45 | $195.45 | $195.40 |
| Purchase #4 | $174.96 | 7.345% | $187.8108 | $187.81 | $187.80 | $187.80 |
| Purchase #5 | $126.63 | 9.212% | $138.2952 | $138.30 | $138.30 | $138.30 |
| Purchase #6 | $35.80 | 10.184% | $39.4459 | $39.45 | $39.45 | $39.40 |
| Purchase #7 | $160.86 | 6.361% | $171.0923 | $171.09 | $171.10 | $171.10 |
| 7 purchase totals = | $861.37 | $937.1407 | $937.15 | $937.15 | $937.00 | |