| 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 | $66.61 | 10.442% | $73.5654 | $73.57 | $73.55 | $73.60 |
| Purchase #2 | $218.84 | 11.211% | $243.3742 | $243.37 | $243.35 | $243.40 |
| Purchase #3 | $128.27 | 13.744% | $145.8994 | $145.90 | $145.90 | $145.90 |
| Purchase #4 | $154.60 | 12.687% | $174.2141 | $174.21 | $174.20 | $174.20 |
| Purchase #5 | $152.99 | 5.541% | $161.4672 | $161.47 | $161.45 | $161.50 |
| Purchase #6 | $234.47 | 9.153% | $255.931 | $255.93 | $255.95 | $255.90 |
| Purchase #7 | $83.61 | 5.203% | $87.9602 | $87.96 | $87.95 | $88.00 |
| 7 purchase totals = | $1,039.39 | $1,142.4115 | $1,142.41 | $1,142.35 | $1,142.50 | |