| 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 | $226.50 | 8.310% | $245.3222 | $245.32 | $245.30 | $245.30 |
| Purchase #2 | $152.37 | 7.168% | $163.2919 | $163.29 | $163.30 | $163.30 |
| Purchase #3 | $120.55 | 12.646% | $135.7948 | $135.79 | $135.80 | $135.80 |
| Purchase #4 | $31.69 | 6.262% | $33.6744 | $33.67 | $33.65 | $33.70 |
| Purchase #5 | $187.25 | 4.776% | $196.1931 | $196.19 | $196.20 | $196.20 |
| Purchase #6 | $219.62 | 3.763% | $227.8843 | $227.88 | $227.90 | $227.90 |
| Purchase #7 | $116.86 | 4.588% | $122.2215 | $122.22 | $122.20 | $122.20 |
| 7 purchase totals = | $1,054.84 | $1,124.3822 | $1,124.36 | $1,124.35 | $1,124.40 | |