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 | $25.76 | 5.188% | $27.0964 | $27.10 | $27.10 | $27.10 |
Purchase #2 | $237.48 | 12.188% | $266.4241 | $266.42 | $266.40 | $266.40 |
Purchase #3 | $106.73 | 11.691% | $119.2078 | $119.21 | $119.20 | $119.20 |
Purchase #4 | $111.33 | 5.205% | $117.1247 | $117.12 | $117.10 | $117.10 |
Purchase #5 | $32.74 | 5.128% | $34.4189 | $34.42 | $34.40 | $34.40 |
Purchase #6 | $162.75 | 12.337% | $182.8285 | $182.83 | $182.85 | $182.80 |
Purchase #7 | $89.76 | 3.584% | $92.977 | $92.98 | $93.00 | $93.00 |
7 purchase totals = | $766.55 | $840.0774 | $840.08 | $840.05 | $840.00 |