| 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 | $233.51 | 8.415% | $253.1599 | $253.16 | $253.15 | $253.20 |
| Purchase #2 | $216.44 | 13.412% | $245.4689 | $245.47 | $245.45 | $245.50 |
| Purchase #3 | $83.51 | 11.256% | $92.9099 | $92.91 | $92.90 | $92.90 |
| Purchase #4 | $64.50 | 3.503% | $66.7594 | $66.76 | $66.75 | $66.80 |
| Purchase #5 | $195.95 | 7.393% | $210.4366 | $210.44 | $210.45 | $210.40 |
| Purchase #6 | $135.46 | 4.150% | $141.0816 | $141.08 | $141.10 | $141.10 |
| Purchase #7 | $94.33 | 11.332% | $105.0195 | $105.02 | $105.00 | $105.00 |
| 7 purchase totals = | $1,023.70 | $1,114.8358 | $1,114.84 | $1,114.80 | $1,114.90 | |