| 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 | $49.96 | 9.356% | $54.6343 | $54.63 | $54.65 | $54.60 |
| Purchase #2 | $237.60 | 13.496% | $269.6665 | $269.67 | $269.65 | $269.70 |
| Purchase #3 | $51.85 | 9.703% | $56.881 | $56.88 | $56.90 | $56.90 |
| Purchase #4 | $189.62 | 12.279% | $212.9034 | $212.90 | $212.90 | $212.90 |
| Purchase #5 | $34.84 | 10.317% | $38.4344 | $38.43 | $38.45 | $38.40 |
| Purchase #6 | $117.81 | 12.690% | $132.7601 | $132.76 | $132.75 | $132.80 |
| Purchase #7 | $56.79 | 13.618% | $64.5237 | $64.52 | $64.50 | $64.50 |
| 7 purchase totals = | $738.47 | $829.8034 | $829.79 | $829.80 | $829.80 | |