| 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 | $160.82 | 8.409% | $174.3434 | $174.34 | $174.35 | $174.30 |
| Purchase #2 | $96.25 | 9.462% | $105.3572 | $105.36 | $105.35 | $105.40 |
| Purchase #3 | $30.61 | 11.758% | $34.2091 | $34.21 | $34.20 | $34.20 |
| Purchase #4 | $237.49 | 11.765% | $265.4307 | $265.43 | $265.45 | $265.40 |
| Purchase #5 | $248.63 | 7.720% | $267.8242 | $267.82 | $267.80 | $267.80 |
| Purchase #6 | $147.48 | 13.757% | $167.7688 | $167.77 | $167.75 | $167.80 |
| Purchase #7 | $47.80 | 8.440% | $51.8343 | $51.83 | $51.85 | $51.80 |
| 7 purchase totals = | $969.08 | $1,066.7677 | $1,066.76 | $1,066.75 | $1,066.70 | |