| 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 | $161.35 | 8.422% | $174.9389 | $174.94 | $174.95 | $174.90 |
| Purchase #2 | $32.59 | 12.236% | $36.5777 | $36.58 | $36.60 | $36.60 |
| Purchase #3 | $194.35 | 9.682% | $213.167 | $213.17 | $213.15 | $213.20 |
| Purchase #4 | $168.40 | 9.393% | $184.2178 | $184.22 | $184.20 | $184.20 |
| Purchase #5 | $67.60 | 8.673% | $73.4629 | $73.46 | $73.45 | $73.50 |
| Purchase #6 | $227.39 | 11.185% | $252.8236 | $252.82 | $252.80 | $252.80 |
| Purchase #7 | $14.84 | 12.570% | $16.7054 | $16.71 | $16.70 | $16.70 |
| 7 purchase totals = | $866.52 | $951.8933 | $951.90 | $951.85 | $951.90 | |