| 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 | $178.55 | 10.423% | $197.1603 | $197.16 | $197.15 | $197.20 |
| Purchase #2 | $106.60 | 6.511% | $113.5407 | $113.54 | $113.55 | $113.50 |
| Purchase #3 | $204.82 | 12.679% | $230.7891 | $230.79 | $230.80 | $230.80 |
| Purchase #4 | $108.59 | 8.659% | $117.9928 | $117.99 | $118.00 | $118.00 |
| Purchase #5 | $198.86 | 11.594% | $221.9158 | $221.92 | $221.90 | $221.90 |
| Purchase #6 | $93.64 | 5.533% | $98.8211 | $98.82 | $98.80 | $98.80 |
| Purchase #7 | $20.27 | 6.201% | $21.5269 | $21.53 | $21.55 | $21.50 |
| 7 purchase totals = | $911.33 | $1,001.7467 | $1,001.75 | $1,001.75 | $1,001.70 | |