| 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 | $180.66 | 9.507% | $197.8353 | $197.84 | $197.85 | $197.80 |
| Purchase #2 | $186.57 | 13.375% | $211.5237 | $211.52 | $211.50 | $211.50 |
| Purchase #3 | $72.93 | 5.141% | $76.6793 | $76.68 | $76.70 | $76.70 |
| Purchase #4 | $87.54 | 12.310% | $98.3162 | $98.32 | $98.30 | $98.30 |
| Purchase #5 | $122.90 | 10.808% | $136.183 | $136.18 | $136.20 | $136.20 |
| Purchase #6 | $144.43 | 11.767% | $161.4251 | $161.43 | $161.45 | $161.40 |
| Purchase #7 | $159.98 | 11.637% | $178.5969 | $178.60 | $178.60 | $178.60 |
| 7 purchase totals = | $955.01 | $1,060.5595 | $1,060.57 | $1,060.60 | $1,060.50 | |