| 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 | $105.93 | 12.114% | $118.7624 | $118.76 | $118.75 | $118.80 |
| Purchase #2 | $208.57 | 6.497% | $222.1208 | $222.12 | $222.10 | $222.10 |
| Purchase #3 | $183.36 | 11.409% | $204.2795 | $204.28 | $204.30 | $204.30 |
| Purchase #4 | $183.92 | 5.371% | $193.7983 | $193.80 | $193.80 | $193.80 |
| Purchase #5 | $164.61 | 4.335% | $171.7458 | $171.75 | $171.75 | $171.70 |
| Purchase #6 | $160.38 | 12.512% | $180.4467 | $180.45 | $180.45 | $180.40 |
| Purchase #7 | $47.99 | 11.195% | $53.3625 | $53.36 | $53.35 | $53.40 |
| 7 purchase totals = | $1,054.76 | $1,144.5160 | $1,144.52 | $1,144.50 | $1,144.50 | |