| 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 | $58.70 | 8.164% | $63.4923 | $63.49 | $63.50 | $63.50 |
| Purchase #2 | $205.46 | 3.138% | $211.9073 | $211.91 | $211.90 | $211.90 |
| Purchase #3 | $139.66 | 9.283% | $152.6246 | $152.62 | $152.60 | $152.60 |
| Purchase #4 | $152.84 | 3.469% | $158.142 | $158.14 | $158.15 | $158.10 |
| Purchase #5 | $162.98 | 12.223% | $182.901 | $182.90 | $182.90 | $182.90 |
| Purchase #6 | $16.86 | 11.712% | $18.8346 | $18.83 | $18.85 | $18.80 |
| Purchase #7 | $32.29 | 6.223% | $34.2994 | $34.30 | $34.30 | $34.30 |
| 7 purchase totals = | $768.79 | $822.2012 | $822.19 | $822.20 | $822.10 | |