| 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 | $187.95 | 12.581% | $211.596 | $211.60 | $211.60 | $211.60 |
| Purchase #2 | $98.89 | 8.287% | $107.085 | $107.09 | $107.10 | $107.10 |
| Purchase #3 | $85.91 | 12.664% | $96.7896 | $96.79 | $96.80 | $96.80 |
| Purchase #4 | $204.88 | 5.153% | $215.4375 | $215.44 | $215.45 | $215.40 |
| Purchase #5 | $11.94 | 10.307% | $13.1707 | $13.17 | $13.15 | $13.20 |
| Purchase #6 | $182.59 | 6.500% | $194.4584 | $194.46 | $194.45 | $194.50 |
| Purchase #7 | $204.98 | 3.353% | $211.853 | $211.85 | $211.85 | $211.90 |
| 7 purchase totals = | $977.14 | $1,050.3902 | $1,050.40 | $1,050.40 | $1,050.50 | |