| 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 | $219.62 | 11.571% | $245.0322 | $245.03 | $245.05 | $245.00 |
| Purchase #2 | $177.85 | 3.369% | $183.8418 | $183.84 | $183.85 | $183.80 |
| Purchase #3 | $107.35 | 9.321% | $117.3561 | $117.36 | $117.35 | $117.40 |
| Purchase #4 | $180.98 | 11.325% | $201.476 | $201.48 | $201.50 | $201.50 |
| Purchase #5 | $154.81 | 8.183% | $167.4781 | $167.48 | $167.50 | $167.50 |
| Purchase #6 | $202.42 | 3.120% | $208.7355 | $208.74 | $208.75 | $208.70 |
| Purchase #7 | $183.66 | 6.463% | $195.5299 | $195.53 | $195.55 | $195.50 |
| 7 purchase totals = | $1,226.69 | $1,319.4496 | $1,319.46 | $1,319.55 | $1,319.40 | |