| 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 | $141.94 | 11.131% | $157.7393 | $157.74 | $157.75 | $157.70 |
| Purchase #2 | $239.34 | 9.679% | $262.5057 | $262.51 | $262.50 | $262.50 |
| Purchase #3 | $81.85 | 6.469% | $87.1449 | $87.14 | $87.15 | $87.10 |
| Purchase #4 | $202.98 | 7.555% | $218.3151 | $218.32 | $218.30 | $218.30 |
| Purchase #5 | $103.86 | 8.268% | $112.4471 | $112.45 | $112.45 | $112.40 |
| Purchase #6 | $183.46 | 12.685% | $206.7319 | $206.73 | $206.75 | $206.70 |
| Purchase #7 | $215.74 | 3.299% | $222.8573 | $222.86 | $222.85 | $222.90 |
| 7 purchase totals = | $1,169.17 | $1,267.7413 | $1,267.75 | $1,267.75 | $1,267.60 | |