| 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 | $54.83 | 11.764% | $61.2802 | $61.28 | $61.30 | $61.30 |
| Purchase #2 | $101.98 | 3.229% | $105.2729 | $105.27 | $105.25 | $105.30 |
| Purchase #3 | $7.60 | 4.714% | $7.9583 | $7.96 | $7.95 | $8.00 |
| Purchase #4 | $212.73 | 8.305% | $230.3972 | $230.40 | $230.40 | $230.40 |
| Purchase #5 | $60.27 | 12.491% | $67.7983 | $67.80 | $67.80 | $67.80 |
| Purchase #6 | $6.71 | 12.247% | $7.5318 | $7.53 | $7.55 | $7.50 |
| Purchase #7 | $5.44 | 11.309% | $6.0552 | $6.06 | $6.05 | $6.10 |
| 7 purchase totals = | $449.56 | $486.2939 | $486.30 | $486.30 | $486.40 | |