| 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 | $179.77 | 8.329% | $194.743 | $194.74 | $194.75 | $194.70 |
| Purchase #2 | $187.88 | 8.554% | $203.9513 | $203.95 | $203.95 | $204.00 |
| Purchase #3 | $33.89 | 8.414% | $36.7415 | $36.74 | $36.75 | $36.70 |
| Purchase #4 | $43.75 | 10.181% | $48.2042 | $48.20 | $48.20 | $48.20 |
| Purchase #5 | $195.90 | 12.729% | $220.8361 | $220.84 | $220.85 | $220.80 |
| Purchase #6 | $204.30 | 7.230% | $219.0709 | $219.07 | $219.05 | $219.10 |
| Purchase #7 | $163.45 | 7.740% | $176.101 | $176.10 | $176.10 | $176.10 |
| 7 purchase totals = | $1,008.94 | $1,099.6480 | $1,099.64 | $1,099.65 | $1,099.60 | |