| 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 | $234.98 | 13.591% | $266.9161 | $266.92 | $266.90 | $266.90 |
| Purchase #2 | $167.76 | 6.252% | $178.2484 | $178.25 | $178.25 | $178.20 |
| Purchase #3 | $28.27 | 5.249% | $29.7539 | $29.75 | $29.75 | $29.80 |
| Purchase #4 | $232.48 | 13.366% | $263.5533 | $263.55 | $263.55 | $263.60 |
| Purchase #5 | $64.67 | 11.864% | $72.3424 | $72.34 | $72.35 | $72.30 |
| Purchase #6 | $111.58 | 9.348% | $122.0105 | $122.01 | $122.00 | $122.00 |
| Purchase #7 | $117.59 | 4.343% | $122.6969 | $122.70 | $122.70 | $122.70 |
| 7 purchase totals = | $957.33 | $1,055.5215 | $1,055.52 | $1,055.50 | $1,055.50 | |