| 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 | $173.95 | 13.593% | $197.595 | $197.60 | $197.60 | $197.60 |
| Purchase #2 | $76.92 | 13.573% | $87.3604 | $87.36 | $87.35 | $87.40 |
| Purchase #3 | $245.85 | 11.426% | $273.9408 | $273.94 | $273.95 | $273.90 |
| Purchase #4 | $192.75 | 8.510% | $209.153 | $209.15 | $209.15 | $209.20 |
| Purchase #5 | $60.60 | 5.166% | $63.7306 | $63.73 | $63.75 | $63.70 |
| Purchase #6 | $68.27 | 5.509% | $72.031 | $72.03 | $72.05 | $72.00 |
| Purchase #7 | $243.67 | 9.411% | $266.6018 | $266.60 | $266.60 | $266.60 |
| 7 purchase totals = | $1,062.01 | $1,170.4126 | $1,170.41 | $1,170.45 | $1,170.40 | |