| 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 | $89.96 | 6.332% | $95.6563 | $95.66 | $95.65 | $95.70 |
| Purchase #2 | $51.44 | 3.648% | $53.3165 | $53.32 | $53.30 | $53.30 |
| Purchase #3 | $229.91 | 6.498% | $244.8496 | $244.85 | $244.85 | $244.80 |
| Purchase #4 | $97.84 | 9.794% | $107.4224 | $107.42 | $107.40 | $107.40 |
| Purchase #5 | $175.48 | 7.871% | $189.292 | $189.29 | $189.30 | $189.30 |
| Purchase #6 | $196.97 | 4.618% | $206.0661 | $206.07 | $206.05 | $206.10 |
| Purchase #7 | $175.52 | 6.489% | $186.9095 | $186.91 | $186.90 | $186.90 |
| 7 purchase totals = | $1,017.12 | $1,083.5124 | $1,083.52 | $1,083.45 | $1,083.50 | |