| 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 | $29.41 | 10.406% | $32.4704 | $32.47 | $32.45 | $32.50 |
| Purchase #2 | $214.77 | 7.124% | $230.0702 | $230.07 | $230.05 | $230.10 |
| Purchase #3 | $223.42 | 4.663% | $233.8381 | $233.84 | $233.85 | $233.80 |
| Purchase #4 | $219.64 | 4.839% | $230.2684 | $230.27 | $230.25 | $230.30 |
| Purchase #5 | $170.82 | 3.231% | $176.3392 | $176.34 | $176.35 | $176.30 |
| Purchase #6 | $48.98 | 10.502% | $54.1239 | $54.12 | $54.10 | $54.10 |
| Purchase #7 | $92.48 | 5.856% | $97.8956 | $97.90 | $97.90 | $97.90 |
| 7 purchase totals = | $999.52 | $1,055.0058 | $1,055.01 | $1,054.95 | $1,055.00 | |