| 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 | $119.69 | 9.137% | $130.6261 | $130.63 | $130.65 | $130.60 |
| Purchase #2 | $32.92 | 3.117% | $33.9461 | $33.95 | $33.95 | $33.90 |
| Purchase #3 | $158.28 | 10.423% | $174.7775 | $174.78 | $174.80 | $174.80 |
| Purchase #4 | $148.31 | 5.781% | $156.8838 | $156.88 | $156.90 | $156.90 |
| Purchase #5 | $128.55 | 3.599% | $133.1765 | $133.18 | $133.20 | $133.20 |
| Purchase #6 | $98.79 | 13.626% | $112.2511 | $112.25 | $112.25 | $112.30 |
| Purchase #7 | $15.44 | 3.533% | $15.9855 | $15.99 | $16.00 | $16.00 |
| 7 purchase totals = | $701.98 | $757.6466 | $757.66 | $757.75 | $757.70 | |