| 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 | $189.52 | 11.748% | $211.7848 | $211.78 | $211.80 | $211.80 |
| Purchase #2 | $67.86 | 10.817% | $75.2004 | $75.20 | $75.20 | $75.20 |
| Purchase #3 | $203.26 | 10.243% | $224.0799 | $224.08 | $224.10 | $224.10 |
| Purchase #4 | $38.65 | 12.171% | $43.3541 | $43.35 | $43.35 | $43.40 |
| Purchase #5 | $245.92 | 3.752% | $255.1469 | $255.15 | $255.15 | $255.10 |
| Purchase #6 | $184.80 | 5.722% | $195.3743 | $195.37 | $195.35 | $195.40 |
| Purchase #7 | $174.53 | 7.428% | $187.4941 | $187.49 | $187.50 | $187.50 |
| 7 purchase totals = | $1,104.54 | $1,192.4345 | $1,192.42 | $1,192.45 | $1,192.50 | |