| 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 | $200.62 | 11.770% | $224.233 | $224.23 | $224.25 | $224.20 |
| Purchase #2 | $118.67 | 6.623% | $126.5295 | $126.53 | $126.55 | $126.50 |
| Purchase #3 | $216.56 | 12.137% | $242.8439 | $242.84 | $242.85 | $242.80 |
| Purchase #4 | $194.30 | 10.213% | $214.1439 | $214.14 | $214.15 | $214.10 |
| Purchase #5 | $240.75 | 7.186% | $258.0503 | $258.05 | $258.05 | $258.10 |
| Purchase #6 | $162.97 | 13.150% | $184.4006 | $184.40 | $184.40 | $184.40 |
| Purchase #7 | $242.81 | 9.380% | $265.5856 | $265.59 | $265.60 | $265.60 |
| 7 purchase totals = | $1,376.68 | $1,515.7868 | $1,515.78 | $1,515.85 | $1,515.70 | |