| 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 | $96.46 | 4.388% | $100.6927 | $100.69 | $100.70 | $100.70 |
| Purchase #2 | $214.35 | 9.826% | $235.412 | $235.41 | $235.40 | $235.40 |
| Purchase #3 | $186.64 | 8.683% | $202.846 | $202.85 | $202.85 | $202.80 |
| Purchase #4 | $165.64 | 10.196% | $182.5287 | $182.53 | $182.55 | $182.50 |
| Purchase #5 | $127.70 | 6.712% | $136.2712 | $136.27 | $136.25 | $136.30 |
| Purchase #6 | $116.30 | 12.238% | $130.5328 | $130.53 | $130.55 | $130.50 |
| Purchase #7 | $21.56 | 11.634% | $24.0683 | $24.07 | $24.05 | $24.10 |
| 7 purchase totals = | $928.65 | $1,012.3517 | $1,012.35 | $1,012.35 | $1,012.30 | |