| 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 | $58.58 | 7.730% | $63.1082 | $63.11 | $63.10 | $63.10 |
| Purchase #2 | $226.89 | 5.800% | $240.0496 | $240.05 | $240.05 | $240.00 |
| Purchase #3 | $22.88 | 7.279% | $24.5454 | $24.55 | $24.55 | $24.50 |
| Purchase #4 | $85.26 | 13.110% | $96.4376 | $96.44 | $96.45 | $96.40 |
| Purchase #5 | $223.36 | 5.627% | $235.9285 | $235.93 | $235.95 | $235.90 |
| Purchase #6 | $233.94 | 9.619% | $256.4427 | $256.44 | $256.45 | $256.40 |
| Purchase #7 | $49.72 | 7.256% | $53.3277 | $53.33 | $53.35 | $53.30 |
| 7 purchase totals = | $900.63 | $969.8397 | $969.85 | $969.90 | $969.60 | |