| 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 | $124.37 | 6.665% | $132.6593 | $132.66 | $132.65 | $132.70 |
| Purchase #2 | $146.63 | 9.201% | $160.1214 | $160.12 | $160.10 | $160.10 |
| Purchase #3 | $32.72 | 12.755% | $36.8934 | $36.89 | $36.90 | $36.90 |
| Purchase #4 | $149.79 | 6.782% | $159.9488 | $159.95 | $159.95 | $159.90 |
| Purchase #5 | $185.78 | 12.664% | $209.3072 | $209.31 | $209.30 | $209.30 |
| Purchase #6 | $241.80 | 8.685% | $262.8003 | $262.80 | $262.80 | $262.80 |
| Purchase #7 | $46.51 | 13.871% | $52.9614 | $52.96 | $52.95 | $53.00 |
| 7 purchase totals = | $927.60 | $1,014.6918 | $1,014.69 | $1,014.65 | $1,014.70 | |