| 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 | $189.63 | 4.598% | $198.3492 | $198.35 | $198.35 | $198.30 |
| Purchase #2 | $88.97 | 6.759% | $94.9835 | $94.98 | $95.00 | $95.00 |
| Purchase #3 | $34.96 | 7.730% | $37.6624 | $37.66 | $37.65 | $37.70 |
| Purchase #4 | $56.50 | 12.394% | $63.5026 | $63.50 | $63.50 | $63.50 |
| Purchase #5 | $202.49 | 11.826% | $226.4365 | $226.44 | $226.45 | $226.40 |
| Purchase #6 | $173.31 | 5.500% | $182.8421 | $182.84 | $182.85 | $182.80 |
| Purchase #7 | $17.77 | 11.159% | $19.753 | $19.75 | $19.75 | $19.80 |
| 7 purchase totals = | $763.63 | $823.5293 | $823.52 | $823.55 | $823.50 | |