| 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 | $49.36 | 11.225% | $54.9007 | $54.90 | $54.90 | $54.90 |
| Purchase #2 | $185.27 | 9.486% | $202.8447 | $202.84 | $202.85 | $202.80 |
| Purchase #3 | $111.32 | 5.445% | $117.3814 | $117.38 | $117.40 | $117.40 |
| Purchase #4 | $204.81 | 12.681% | $230.782 | $230.78 | $230.80 | $230.80 |
| Purchase #5 | $241.41 | 11.824% | $269.9543 | $269.95 | $269.95 | $270.00 |
| Purchase #6 | $85.73 | 7.467% | $92.1315 | $92.13 | $92.15 | $92.10 |
| Purchase #7 | $197.59 | 9.546% | $216.4519 | $216.45 | $216.45 | $216.50 |
| 7 purchase totals = | $1,075.49 | $1,184.4465 | $1,184.43 | $1,184.50 | $1,184.50 | |