| 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 | $194.61 | 9.863% | $213.8044 | $213.80 | $213.80 | $213.80 |
| Purchase #2 | $241.50 | 13.415% | $273.8972 | $273.90 | $273.90 | $273.90 |
| Purchase #3 | $87.99 | 5.176% | $92.5444 | $92.54 | $92.55 | $92.50 |
| Purchase #4 | $121.31 | 9.336% | $132.6355 | $132.64 | $132.65 | $132.60 |
| Purchase #5 | $8.34 | 13.393% | $9.457 | $9.46 | $9.45 | $9.50 |
| Purchase #6 | $233.50 | 10.873% | $258.8885 | $258.89 | $258.90 | $258.90 |
| Purchase #7 | $71.61 | 13.151% | $81.0274 | $81.03 | $81.05 | $81.00 |
| 7 purchase totals = | $958.86 | $1,062.2544 | $1,062.26 | $1,062.30 | $1,062.20 | |