| 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 | $192.78 | 9.726% | $211.5298 | $211.53 | $211.55 | $211.50 |
| Purchase #2 | $144.46 | 10.431% | $159.5286 | $159.53 | $159.55 | $159.50 |
| Purchase #3 | $32.73 | 12.464% | $36.8095 | $36.81 | $36.80 | $36.80 |
| Purchase #4 | $113.51 | 3.823% | $117.8495 | $117.85 | $117.85 | $117.80 |
| Purchase #5 | $8.65 | 4.558% | $9.0443 | $9.04 | $9.05 | $9.00 |
| Purchase #6 | $221.84 | 9.272% | $242.409 | $242.41 | $242.40 | $242.40 |
| Purchase #7 | $230.94 | 10.278% | $254.676 | $254.68 | $254.70 | $254.70 |
| 7 purchase totals = | $944.91 | $1,031.8467 | $1,031.85 | $1,031.90 | $1,031.70 | |