| 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 | $22.35 | 11.664% | $24.9569 | $24.96 | $24.95 | $25.00 |
| Purchase #2 | $167.54 | 10.184% | $184.6023 | $184.60 | $184.60 | $184.60 |
| Purchase #3 | $6.62 | 11.807% | $7.4016 | $7.40 | $7.40 | $7.40 |
| Purchase #4 | $57.89 | 8.146% | $62.6057 | $62.61 | $62.60 | $62.60 |
| Purchase #5 | $144.79 | 7.861% | $156.1719 | $156.17 | $156.15 | $156.20 |
| Purchase #6 | $186.33 | 8.529% | $202.2221 | $202.22 | $202.20 | $202.20 |
| Purchase #7 | $121.45 | 6.107% | $128.867 | $128.87 | $128.85 | $128.90 |
| 7 purchase totals = | $706.97 | $766.8275 | $766.83 | $766.75 | $766.90 | |