| 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 | $169.89 | 9.748% | $186.4509 | $186.45 | $186.45 | $186.50 |
| Purchase #2 | $206.67 | 7.233% | $221.6184 | $221.62 | $221.60 | $221.60 |
| Purchase #3 | $32.94 | 3.597% | $34.1249 | $34.12 | $34.10 | $34.10 |
| Purchase #4 | $114.29 | 4.606% | $119.5542 | $119.55 | $119.55 | $119.60 |
| Purchase #5 | $95.40 | 9.327% | $104.298 | $104.30 | $104.30 | $104.30 |
| Purchase #6 | $137.29 | 11.253% | $152.7392 | $152.74 | $152.75 | $152.70 |
| Purchase #7 | $179.82 | 4.540% | $187.9838 | $187.98 | $188.00 | $188.00 |
| 7 purchase totals = | $936.30 | $1,006.7694 | $1,006.76 | $1,006.75 | $1,006.80 | |