| 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 | $35.93 | 3.631% | $37.2346 | $37.23 | $37.25 | $37.20 |
| Purchase #2 | $94.45 | 12.795% | $106.5349 | $106.53 | $106.55 | $106.50 |
| Purchase #3 | $69.42 | 9.527% | $76.0336 | $76.03 | $76.05 | $76.00 |
| Purchase #4 | $147.47 | 5.491% | $155.5676 | $155.57 | $155.55 | $155.60 |
| Purchase #5 | $9.98 | 5.309% | $10.5098 | $10.51 | $10.50 | $10.50 |
| Purchase #6 | $203.97 | 12.767% | $230.0108 | $230.01 | $230.00 | $230.00 |
| Purchase #7 | $246.80 | 9.665% | $270.6532 | $270.65 | $270.65 | $270.70 |
| 7 purchase totals = | $808.02 | $886.5445 | $886.53 | $886.55 | $886.50 | |