| 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 | $65.37 | 10.656% | $72.3358 | $72.34 | $72.35 | $72.30 |
| Purchase #2 | $109.80 | 7.152% | $117.6529 | $117.65 | $117.65 | $117.70 |
| Purchase #3 | $213.43 | 7.212% | $228.8226 | $228.82 | $228.80 | $228.80 |
| Purchase #4 | $52.73 | 7.211% | $56.5324 | $56.53 | $56.55 | $56.50 |
| Purchase #5 | $207.56 | 4.186% | $216.2485 | $216.25 | $216.25 | $216.20 |
| Purchase #6 | $213.76 | 6.774% | $228.2401 | $228.24 | $228.25 | $228.20 |
| Purchase #7 | $23.77 | 9.305% | $25.9818 | $25.98 | $26.00 | $26.00 |
| 7 purchase totals = | $886.42 | $945.8141 | $945.81 | $945.85 | $945.70 | |