| 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 | $124.98 | 10.677% | $138.3241 | $138.32 | $138.30 | $138.30 |
| Purchase #2 | $160.35 | 8.415% | $173.8435 | $173.84 | $173.85 | $173.80 |
| Purchase #3 | $69.92 | 4.355% | $72.965 | $72.97 | $72.95 | $73.00 |
| Purchase #4 | $32.30 | 11.697% | $36.0781 | $36.08 | $36.10 | $36.10 |
| Purchase #5 | $149.56 | 11.345% | $166.5276 | $166.53 | $166.55 | $166.50 |
| Purchase #6 | $219.76 | 12.496% | $247.2212 | $247.22 | $247.20 | $247.20 |
| Purchase #7 | $156.93 | 13.856% | $178.6742 | $178.67 | $178.65 | $178.70 |
| 7 purchase totals = | $913.80 | $1,013.6337 | $1,013.63 | $1,013.60 | $1,013.60 | |