| 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 | $218.98 | 13.675% | $248.9255 | $248.93 | $248.95 | $248.90 |
| Purchase #2 | $31.44 | 8.629% | $34.153 | $34.15 | $34.15 | $34.20 |
| Purchase #3 | $223.97 | 7.350% | $240.4318 | $240.43 | $240.45 | $240.40 |
| Purchase #4 | $60.49 | 11.820% | $67.6399 | $67.64 | $67.65 | $67.60 |
| Purchase #5 | $80.80 | 5.142% | $84.9547 | $84.95 | $84.95 | $85.00 |
| Purchase #6 | $81.64 | 6.621% | $87.0454 | $87.05 | $87.05 | $87.00 |
| Purchase #7 | $232.81 | 13.548% | $264.3511 | $264.35 | $264.35 | $264.40 |
| 7 purchase totals = | $930.13 | $1,027.5014 | $1,027.50 | $1,027.55 | $1,027.50 | |