| 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 | $169.81 | 13.857% | $193.3406 | $193.34 | $193.35 | $193.30 |
| Purchase #2 | $99.64 | 13.287% | $112.8792 | $112.88 | $112.90 | $112.90 |
| Purchase #3 | $198.63 | 9.780% | $218.056 | $218.06 | $218.05 | $218.10 |
| Purchase #4 | $66.84 | 9.280% | $73.0428 | $73.04 | $73.05 | $73.00 |
| Purchase #5 | $92.50 | 9.543% | $101.3273 | $101.33 | $101.35 | $101.30 |
| Purchase #6 | $14.73 | 12.736% | $16.606 | $16.61 | $16.60 | $16.60 |
| Purchase #7 | $101.64 | 13.736% | $115.6013 | $115.60 | $115.60 | $115.60 |
| 7 purchase totals = | $743.79 | $830.8532 | $830.86 | $830.90 | $830.80 | |