| 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 | $245.49 | 9.696% | $269.2927 | $269.29 | $269.30 | $269.30 |
| Purchase #2 | $51.40 | 6.307% | $54.6418 | $54.64 | $54.65 | $54.60 |
| Purchase #3 | $207.32 | 12.419% | $233.0671 | $233.07 | $233.05 | $233.10 |
| Purchase #4 | $80.78 | 3.119% | $83.2995 | $83.30 | $83.30 | $83.30 |
| Purchase #5 | $6.65 | 9.333% | $7.2706 | $7.27 | $7.25 | $7.30 |
| Purchase #6 | $135.88 | 8.322% | $147.1879 | $147.19 | $147.20 | $147.20 |
| Purchase #7 | $181.75 | 11.119% | $201.9588 | $201.96 | $201.95 | $202.00 |
| 7 purchase totals = | $909.27 | $996.7184 | $996.72 | $996.70 | $996.80 | |