| 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 | $246.74 | 12.528% | $277.6516 | $277.65 | $277.65 | $277.70 |
| Purchase #2 | $118.90 | 11.570% | $132.6567 | $132.66 | $132.65 | $132.70 |
| Purchase #3 | $17.26 | 8.636% | $18.7506 | $18.75 | $18.75 | $18.80 |
| Purchase #4 | $248.72 | 3.813% | $258.2037 | $258.20 | $258.20 | $258.20 |
| Purchase #5 | $179.70 | 3.601% | $186.171 | $186.17 | $186.15 | $186.20 |
| Purchase #6 | $64.84 | 7.217% | $69.5195 | $69.52 | $69.50 | $69.50 |
| Purchase #7 | $172.75 | 7.526% | $185.7512 | $185.75 | $185.75 | $185.80 |
| 7 purchase totals = | $1,048.91 | $1,128.7043 | $1,128.70 | $1,128.65 | $1,128.90 | |