| 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 | $22.25 | 10.602% | $24.6089 | $24.61 | $24.60 | $24.60 |
| Purchase #2 | $231.79 | 10.625% | $256.4177 | $256.42 | $256.40 | $256.40 |
| Purchase #3 | $187.59 | 3.799% | $194.7165 | $194.72 | $194.70 | $194.70 |
| Purchase #4 | $178.30 | 13.681% | $202.6932 | $202.69 | $202.70 | $202.70 |
| Purchase #5 | $144.51 | 5.616% | $152.6257 | $152.63 | $152.65 | $152.60 |
| Purchase #6 | $242.77 | 5.448% | $255.9961 | $256.00 | $256.00 | $256.00 |
| Purchase #7 | $243.75 | 13.340% | $276.2663 | $276.27 | $276.25 | $276.30 |
| 7 purchase totals = | $1,250.96 | $1,363.3244 | $1,363.34 | $1,363.30 | $1,363.30 | |