| 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 | $47.63 | 11.216% | $52.9722 | $52.97 | $52.95 | $53.00 |
| Purchase #2 | $60.36 | 4.704% | $63.1993 | $63.20 | $63.20 | $63.20 |
| Purchase #3 | $230.42 | 4.739% | $241.3396 | $241.34 | $241.35 | $241.30 |
| Purchase #4 | $155.77 | 13.644% | $177.0233 | $177.02 | $177.00 | $177.00 |
| Purchase #5 | $242.56 | 8.274% | $262.6294 | $262.63 | $262.65 | $262.60 |
| Purchase #6 | $48.47 | 13.748% | $55.1337 | $55.13 | $55.15 | $55.10 |
| Purchase #7 | $157.98 | 9.509% | $173.0023 | $173.00 | $173.00 | $173.00 |
| 7 purchase totals = | $943.19 | $1,025.2998 | $1,025.29 | $1,025.30 | $1,025.20 | |