| 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 | $229.85 | 9.534% | $251.7639 | $251.76 | $251.75 | $251.80 |
| Purchase #2 | $38.67 | 4.752% | $40.5076 | $40.51 | $40.50 | $40.50 |
| Purchase #3 | $201.61 | 9.650% | $221.0654 | $221.07 | $221.05 | $221.10 |
| Purchase #4 | $62.82 | 5.424% | $66.2274 | $66.23 | $66.25 | $66.20 |
| Purchase #5 | $154.94 | 3.781% | $160.7983 | $160.80 | $160.80 | $160.80 |
| Purchase #6 | $16.74 | 13.603% | $19.0171 | $19.02 | $19.00 | $19.00 |
| Purchase #7 | $237.45 | 4.121% | $247.2353 | $247.24 | $247.25 | $247.20 |
| 7 purchase totals = | $942.08 | $1,006.6150 | $1,006.63 | $1,006.60 | $1,006.60 | |