| 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 | $162.70 | 13.550% | $184.7459 | $184.75 | $184.75 | $184.70 |
| Purchase #2 | $215.82 | 13.222% | $244.3557 | $244.36 | $244.35 | $244.40 |
| Purchase #3 | $102.49 | 12.812% | $115.621 | $115.62 | $115.60 | $115.60 |
| Purchase #4 | $242.59 | 3.498% | $251.0758 | $251.08 | $251.10 | $251.10 |
| Purchase #5 | $89.31 | 8.291% | $96.7147 | $96.71 | $96.70 | $96.70 |
| Purchase #6 | $145.70 | 9.311% | $159.2661 | $159.27 | $159.25 | $159.30 |
| Purchase #7 | $109.80 | 13.402% | $124.5154 | $124.52 | $124.50 | $124.50 |
| 7 purchase totals = | $1,068.41 | $1,176.2946 | $1,176.31 | $1,176.25 | $1,176.30 | |