| 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 | $41.85 | 12.493% | $47.0783 | $47.08 | $47.10 | $47.10 |
| Purchase #2 | $249.41 | 9.604% | $273.3633 | $273.36 | $273.35 | $273.40 |
| Purchase #3 | $112.28 | 10.587% | $124.1671 | $124.17 | $124.15 | $124.20 |
| Purchase #4 | $129.54 | 8.864% | $141.0224 | $141.02 | $141.00 | $141.00 |
| Purchase #5 | $187.49 | 11.295% | $208.667 | $208.67 | $208.65 | $208.70 |
| Purchase #6 | $77.46 | 13.262% | $87.7327 | $87.73 | $87.75 | $87.70 |
| Purchase #7 | $160.30 | 5.188% | $168.6164 | $168.62 | $168.60 | $168.60 |
| 7 purchase totals = | $958.33 | $1,050.6472 | $1,050.65 | $1,050.60 | $1,050.70 | |