| 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 | $202.35 | 10.601% | $223.8011 | $223.80 | $223.80 | $223.80 |
| Purchase #2 | $220.30 | 13.780% | $250.6573 | $250.66 | $250.65 | $250.70 |
| Purchase #3 | $46.79 | 13.647% | $53.1754 | $53.18 | $53.20 | $53.20 |
| Purchase #4 | $96.92 | 4.848% | $101.6187 | $101.62 | $101.60 | $101.60 |
| Purchase #5 | $142.51 | 4.116% | $148.3757 | $148.38 | $148.40 | $148.40 |
| Purchase #6 | $211.86 | 13.761% | $241.0141 | $241.01 | $241.00 | $241.00 |
| Purchase #7 | $192.95 | 6.389% | $205.2776 | $205.28 | $205.30 | $205.30 |
| 7 purchase totals = | $1,113.68 | $1,223.9199 | $1,223.93 | $1,223.95 | $1,224.00 | |