| 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 | $226.58 | 13.207% | $256.5044 | $256.50 | $256.50 | $256.50 |
| Purchase #2 | $233.71 | 4.535% | $244.3087 | $244.31 | $244.30 | $244.30 |
| Purchase #3 | $83.28 | 3.553% | $86.2389 | $86.24 | $86.25 | $86.20 |
| Purchase #4 | $71.54 | 4.323% | $74.6327 | $74.63 | $74.65 | $74.60 |
| Purchase #5 | $201.34 | 5.869% | $213.1566 | $213.16 | $213.15 | $213.20 |
| Purchase #6 | $6.42 | 10.784% | $7.1123 | $7.11 | $7.10 | $7.10 |
| Purchase #7 | $138.35 | 10.774% | $153.2558 | $153.26 | $153.25 | $153.30 |
| 7 purchase totals = | $961.22 | $1,035.2094 | $1,035.21 | $1,035.20 | $1,035.20 | |