| 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 | $101.38 | 13.658% | $115.2265 | $115.23 | $115.25 | $115.20 |
| Purchase #2 | $246.56 | 8.702% | $268.0157 | $268.02 | $268.00 | $268.00 |
| Purchase #3 | $71.54 | 8.368% | $77.5265 | $77.53 | $77.55 | $77.50 |
| Purchase #4 | $45.98 | 11.857% | $51.4318 | $51.43 | $51.45 | $51.40 |
| Purchase #5 | $118.70 | 13.683% | $134.9417 | $134.94 | $134.95 | $134.90 |
| Purchase #6 | $156.35 | 11.327% | $174.0598 | $174.06 | $174.05 | $174.10 |
| Purchase #7 | $221.69 | 11.740% | $247.7164 | $247.72 | $247.70 | $247.70 |
| 7 purchase totals = | $962.20 | $1,068.9184 | $1,068.93 | $1,068.95 | $1,068.80 | |