| 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 | $76.40 | 7.704% | $82.2859 | $82.29 | $82.30 | $82.30 |
| Purchase #2 | $144.45 | 5.710% | $152.6981 | $152.70 | $152.70 | $152.70 |
| Purchase #3 | $216.43 | 6.729% | $230.9936 | $230.99 | $231.00 | $231.00 |
| Purchase #4 | $53.98 | 5.102% | $56.7341 | $56.73 | $56.75 | $56.70 |
| Purchase #5 | $189.94 | 12.227% | $213.164 | $213.16 | $213.15 | $213.20 |
| Purchase #6 | $186.86 | 3.623% | $193.6299 | $193.63 | $193.65 | $193.60 |
| Purchase #7 | $102.40 | 12.613% | $115.3157 | $115.32 | $115.30 | $115.30 |
| 7 purchase totals = | $970.46 | $1,044.8213 | $1,044.82 | $1,044.85 | $1,044.80 | |