| 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 | $208.80 | 3.514% | $216.1372 | $216.14 | $216.15 | $216.10 |
| Purchase #2 | $214.28 | 8.328% | $232.1252 | $232.13 | $232.15 | $232.10 |
| Purchase #3 | $25.29 | 8.309% | $27.3913 | $27.39 | $27.40 | $27.40 |
| Purchase #4 | $218.76 | 12.134% | $245.3043 | $245.30 | $245.30 | $245.30 |
| Purchase #5 | $187.64 | 9.813% | $206.0531 | $206.05 | $206.05 | $206.10 |
| Purchase #6 | $58.35 | 8.462% | $63.2876 | $63.29 | $63.30 | $63.30 |
| Purchase #7 | $128.43 | 9.200% | $140.2456 | $140.25 | $140.25 | $140.20 |
| 7 purchase totals = | $1,041.55 | $1,130.5443 | $1,130.55 | $1,130.60 | $1,130.50 | |