| 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 | $245.94 | 11.222% | $273.5394 | $273.54 | $273.55 | $273.50 |
| Purchase #2 | $88.88 | 3.263% | $91.7802 | $91.78 | $91.80 | $91.80 |
| Purchase #3 | $14.66 | 13.143% | $16.5868 | $16.59 | $16.60 | $16.60 |
| Purchase #4 | $186.56 | 13.495% | $211.7363 | $211.74 | $211.75 | $211.70 |
| Purchase #5 | $194.91 | 3.720% | $202.1607 | $202.16 | $202.15 | $202.20 |
| Purchase #6 | $33.79 | 8.190% | $36.5574 | $36.56 | $36.55 | $36.60 |
| Purchase #7 | $161.31 | 11.832% | $180.3962 | $180.40 | $180.40 | $180.40 |
| 7 purchase totals = | $926.05 | $1,012.7570 | $1,012.77 | $1,012.80 | $1,012.80 | |