| 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 | $198.27 | 8.437% | $214.998 | $215.00 | $215.00 | $215.00 |
| Purchase #2 | $72.49 | 4.691% | $75.8905 | $75.89 | $75.90 | $75.90 |
| Purchase #3 | $110.59 | 8.698% | $120.2091 | $120.21 | $120.20 | $120.20 |
| Purchase #4 | $98.98 | 6.278% | $105.194 | $105.19 | $105.20 | $105.20 |
| Purchase #5 | $89.53 | 10.377% | $98.8205 | $98.82 | $98.80 | $98.80 |
| Purchase #6 | $173.68 | 10.442% | $191.8157 | $191.82 | $191.80 | $191.80 |
| Purchase #7 | $193.55 | 8.364% | $209.7385 | $209.74 | $209.75 | $209.70 |
| 7 purchase totals = | $937.09 | $1,016.6663 | $1,016.67 | $1,016.65 | $1,016.60 | |