| 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 | $152.33 | 9.562% | $166.8958 | $166.90 | $166.90 | $166.90 |
| Purchase #2 | $101.45 | 5.495% | $107.0247 | $107.02 | $107.00 | $107.00 |
| Purchase #3 | $233.98 | 9.245% | $255.6115 | $255.61 | $255.60 | $255.60 |
| Purchase #4 | $64.42 | 11.479% | $71.8148 | $71.81 | $71.80 | $71.80 |
| Purchase #5 | $70.65 | 7.216% | $75.7481 | $75.75 | $75.75 | $75.70 |
| Purchase #6 | $214.63 | 9.636% | $235.3117 | $235.31 | $235.30 | $235.30 |
| Purchase #7 | $85.53 | 7.117% | $91.6172 | $91.62 | $91.60 | $91.60 |
| 7 purchase totals = | $922.99 | $1,004.0238 | $1,004.02 | $1,003.95 | $1,003.90 | |