| 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 | $93.29 | 3.784% | $96.8201 | $96.82 | $96.80 | $96.80 |
| Purchase #2 | $90.62 | 11.473% | $101.0168 | $101.02 | $101.00 | $101.00 |
| Purchase #3 | $60.88 | 4.866% | $63.8424 | $63.84 | $63.85 | $63.80 |
| Purchase #4 | $240.95 | 3.719% | $249.9109 | $249.91 | $249.90 | $249.90 |
| Purchase #5 | $129.94 | 9.803% | $142.678 | $142.68 | $142.70 | $142.70 |
| Purchase #6 | $135.58 | 8.840% | $147.5653 | $147.57 | $147.55 | $147.60 |
| Purchase #7 | $229.90 | 10.205% | $253.3613 | $253.36 | $253.35 | $253.40 |
| 7 purchase totals = | $981.16 | $1,055.1948 | $1,055.20 | $1,055.15 | $1,055.20 | |