| 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 | $86.34 | 6.794% | $92.2059 | $92.21 | $92.20 | $92.20 |
| Purchase #2 | $226.83 | 13.554% | $257.5745 | $257.57 | $257.55 | $257.60 |
| Purchase #3 | $116.97 | 5.346% | $123.2232 | $123.22 | $123.20 | $123.20 |
| Purchase #4 | $81.43 | 12.672% | $91.7488 | $91.75 | $91.75 | $91.70 |
| Purchase #5 | $244.90 | 12.575% | $275.6962 | $275.70 | $275.70 | $275.70 |
| Purchase #6 | $79.74 | 9.640% | $87.4269 | $87.43 | $87.45 | $87.40 |
| Purchase #7 | $235.36 | 4.434% | $245.7959 | $245.80 | $245.80 | $245.80 |
| 7 purchase totals = | $1,071.57 | $1,173.6714 | $1,173.68 | $1,173.65 | $1,173.60 | |