| 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 | $216.74 | 5.797% | $229.3044 | $229.30 | $229.30 | $229.30 |
| Purchase #2 | $51.41 | 6.205% | $54.6 | $54.60 | $54.60 | $54.60 |
| Purchase #3 | $100.52 | 9.751% | $110.3217 | $110.32 | $110.30 | $110.30 |
| Purchase #4 | $194.62 | 10.419% | $214.8975 | $214.90 | $214.90 | $214.90 |
| Purchase #5 | $167.46 | 6.262% | $177.9463 | $177.95 | $177.95 | $177.90 |
| Purchase #6 | $144.50 | 12.591% | $162.694 | $162.69 | $162.70 | $162.70 |
| Purchase #7 | $180.60 | 7.518% | $194.1775 | $194.18 | $194.20 | $194.20 |
| 7 purchase totals = | $1,055.85 | $1,143.9414 | $1,143.94 | $1,143.95 | $1,143.90 | |