| 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 | $164.42 | 11.271% | $182.9518 | $182.95 | $182.95 | $183.00 |
| Purchase #2 | $187.77 | 11.220% | $208.8378 | $208.84 | $208.85 | $208.80 |
| Purchase #3 | $80.44 | 4.497% | $84.0574 | $84.06 | $84.05 | $84.10 |
| Purchase #4 | $101.97 | 4.397% | $106.4536 | $106.45 | $106.45 | $106.50 |
| Purchase #5 | $39.96 | 3.114% | $41.2044 | $41.20 | $41.20 | $41.20 |
| Purchase #6 | $212.25 | 6.325% | $225.6748 | $225.67 | $225.65 | $225.70 |
| Purchase #7 | $196.27 | 5.676% | $207.4103 | $207.41 | $207.40 | $207.40 |
| 7 purchase totals = | $983.08 | $1,056.5901 | $1,056.58 | $1,056.55 | $1,056.70 | |