| 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 | $197.36 | 6.376% | $209.9437 | $209.94 | $209.95 | $209.90 |
| Purchase #2 | $221.80 | 10.294% | $244.6321 | $244.63 | $244.65 | $244.60 |
| Purchase #3 | $16.85 | 11.839% | $18.8449 | $18.84 | $18.85 | $18.80 |
| Purchase #4 | $210.47 | 12.847% | $237.5091 | $237.51 | $237.50 | $237.50 |
| Purchase #5 | $12.75 | 5.358% | $13.4331 | $13.43 | $13.45 | $13.40 |
| Purchase #6 | $239.27 | 6.755% | $255.4327 | $255.43 | $255.45 | $255.40 |
| Purchase #7 | $41.59 | 6.848% | $44.4381 | $44.44 | $44.45 | $44.40 |
| 7 purchase totals = | $940.09 | $1,024.2337 | $1,024.22 | $1,024.30 | $1,024.00 | |