| 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 | $222.57 | 10.546% | $246.0422 | $246.04 | $246.05 | $246.00 |
| Purchase #2 | $28.95 | 7.722% | $31.1855 | $31.19 | $31.20 | $31.20 |
| Purchase #3 | $220.76 | 9.361% | $241.4253 | $241.43 | $241.45 | $241.40 |
| Purchase #4 | $90.98 | 4.622% | $95.1851 | $95.19 | $95.20 | $95.20 |
| Purchase #5 | $224.46 | 13.228% | $254.1516 | $254.15 | $254.15 | $254.20 |
| Purchase #6 | $111.76 | 12.415% | $125.635 | $125.64 | $125.65 | $125.60 |
| Purchase #7 | $133.48 | 5.561% | $140.9028 | $140.90 | $140.90 | $140.90 |
| 7 purchase totals = | $1,032.96 | $1,134.5275 | $1,134.54 | $1,134.60 | $1,134.50 | |