| 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 | $233.95 | 3.584% | $242.3348 | $242.33 | $242.35 | $242.30 |
| Purchase #2 | $176.33 | 10.177% | $194.2751 | $194.28 | $194.30 | $194.30 |
| Purchase #3 | $26.26 | 12.415% | $29.5202 | $29.52 | $29.50 | $29.50 |
| Purchase #4 | $5.61 | 10.484% | $6.1982 | $6.20 | $6.20 | $6.20 |
| Purchase #5 | $113.94 | 6.520% | $121.3689 | $121.37 | $121.35 | $121.40 |
| Purchase #6 | $242.90 | 3.165% | $250.5878 | $250.59 | $250.60 | $250.60 |
| Purchase #7 | $196.72 | 6.505% | $209.5166 | $209.52 | $209.50 | $209.50 |
| 7 purchase totals = | $995.71 | $1,053.8016 | $1,053.81 | $1,053.80 | $1,053.80 | |