| 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 | $92.56 | 9.392% | $101.2532 | $101.25 | $101.25 | $101.30 |
| Purchase #2 | $13.74 | 11.839% | $15.3667 | $15.37 | $15.35 | $15.40 |
| Purchase #3 | $180.59 | 10.385% | $199.3443 | $199.34 | $199.35 | $199.30 |
| Purchase #4 | $209.42 | 10.251% | $230.8876 | $230.89 | $230.90 | $230.90 |
| Purchase #5 | $239.61 | 8.154% | $259.1478 | $259.15 | $259.15 | $259.10 |
| Purchase #6 | $93.81 | 13.210% | $106.2023 | $106.20 | $106.20 | $106.20 |
| Purchase #7 | $145.91 | 11.340% | $162.4562 | $162.46 | $162.45 | $162.50 |
| 7 purchase totals = | $975.64 | $1,074.6581 | $1,074.66 | $1,074.65 | $1,074.70 | |