| 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 | $248.52 | 10.285% | $274.0803 | $274.08 | $274.10 | $274.10 |
| Purchase #2 | $150.94 | 11.254% | $167.9268 | $167.93 | $167.95 | $167.90 |
| Purchase #3 | $136.81 | 12.366% | $153.7279 | $153.73 | $153.75 | $153.70 |
| Purchase #4 | $193.99 | 8.805% | $211.0708 | $211.07 | $211.05 | $211.10 |
| Purchase #5 | $164.55 | 12.157% | $184.5543 | $184.55 | $184.55 | $184.60 |
| Purchase #6 | $230.77 | 12.482% | $259.5747 | $259.57 | $259.55 | $259.60 |
| Purchase #7 | $60.28 | 5.749% | $63.7455 | $63.75 | $63.75 | $63.70 |
| 7 purchase totals = | $1,185.86 | $1,314.6803 | $1,314.68 | $1,314.70 | $1,314.70 | |