| 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 | $47.74 | 13.720% | $54.2899 | $54.29 | $54.30 | $54.30 |
| Purchase #2 | $98.82 | 9.486% | $108.1941 | $108.19 | $108.20 | $108.20 |
| Purchase #3 | $203.28 | 13.272% | $230.2593 | $230.26 | $230.25 | $230.30 |
| Purchase #4 | $185.95 | 9.139% | $202.944 | $202.94 | $202.95 | $202.90 |
| Purchase #5 | $196.27 | 6.771% | $209.5594 | $209.56 | $209.55 | $209.60 |
| Purchase #6 | $70.33 | 8.234% | $76.121 | $76.12 | $76.10 | $76.10 |
| Purchase #7 | $112.79 | 8.135% | $121.9655 | $121.97 | $121.95 | $122.00 |
| 7 purchase totals = | $915.18 | $1,003.3332 | $1,003.33 | $1,003.30 | $1,003.40 | |