| 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 | $33.56 | 8.583% | $36.4405 | $36.44 | $36.45 | $36.40 |
| Purchase #2 | $62.42 | 10.559% | $69.0109 | $69.01 | $69.00 | $69.00 |
| Purchase #3 | $96.83 | 4.784% | $101.4623 | $101.46 | $101.45 | $101.50 |
| Purchase #4 | $129.73 | 13.570% | $147.3344 | $147.33 | $147.35 | $147.30 |
| Purchase #5 | $223.85 | 11.404% | $249.3779 | $249.38 | $249.40 | $249.40 |
| Purchase #6 | $177.57 | 11.315% | $197.662 | $197.66 | $197.65 | $197.70 |
| Purchase #7 | $135.90 | 12.133% | $152.3887 | $152.39 | $152.40 | $152.40 |
| 7 purchase totals = | $859.86 | $953.6767 | $953.67 | $953.70 | $953.70 | |