| 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 | $239.54 | 6.843% | $255.9317 | $255.93 | $255.95 | $255.90 |
| Purchase #2 | $42.35 | 10.834% | $46.9382 | $46.94 | $46.95 | $46.90 |
| Purchase #3 | $174.36 | 11.457% | $194.3364 | $194.34 | $194.35 | $194.30 |
| Purchase #4 | $218.48 | 9.494% | $239.2225 | $239.22 | $239.20 | $239.20 |
| Purchase #5 | $168.54 | 3.341% | $174.1709 | $174.17 | $174.15 | $174.20 |
| Purchase #6 | $65.90 | 11.370% | $73.3928 | $73.39 | $73.40 | $73.40 |
| Purchase #7 | $24.86 | 4.416% | $25.9578 | $25.96 | $25.95 | $26.00 |
| 7 purchase totals = | $934.03 | $1,009.9503 | $1,009.95 | $1,009.95 | $1,009.90 | |