| 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 | $111.53 | 3.688% | $115.6432 | $115.64 | $115.65 | $115.60 |
| Purchase #2 | $199.89 | 11.521% | $222.9193 | $222.92 | $222.90 | $222.90 |
| Purchase #3 | $46.77 | 11.666% | $52.2262 | $52.23 | $52.25 | $52.20 |
| Purchase #4 | $243.57 | 11.550% | $271.7023 | $271.70 | $271.70 | $271.70 |
| Purchase #5 | $216.38 | 8.806% | $235.4344 | $235.43 | $235.45 | $235.40 |
| Purchase #6 | $153.57 | 13.310% | $174.0102 | $174.01 | $174.00 | $174.00 |
| Purchase #7 | $21.61 | 5.718% | $22.8457 | $22.85 | $22.85 | $22.80 |
| 7 purchase totals = | $993.32 | $1,094.7813 | $1,094.78 | $1,094.80 | $1,094.60 | |