| 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 | $216.62 | 7.220% | $232.26 | $232.26 | $232.25 | $232.30 |
| Purchase #2 | $228.95 | 4.460% | $239.1612 | $239.16 | $239.15 | $239.20 |
| Purchase #3 | $127.93 | 6.303% | $135.9934 | $135.99 | $136.00 | $136.00 |
| Purchase #4 | $54.96 | 13.620% | $62.4456 | $62.45 | $62.45 | $62.40 |
| Purchase #5 | $77.68 | 11.734% | $86.795 | $86.80 | $86.80 | $86.80 |
| Purchase #6 | $243.47 | 6.429% | $259.1227 | $259.12 | $259.10 | $259.10 |
| Purchase #7 | $135.60 | 10.451% | $149.7716 | $149.77 | $149.75 | $149.80 |
| 7 purchase totals = | $1,085.21 | $1,165.5495 | $1,165.55 | $1,165.50 | $1,165.60 | |