| 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 | $147.88 | 3.257% | $152.6965 | $152.70 | $152.70 | $152.70 |
| Purchase #2 | $228.87 | 11.681% | $255.6043 | $255.60 | $255.60 | $255.60 |
| Purchase #3 | $181.45 | 11.574% | $202.451 | $202.45 | $202.45 | $202.50 |
| Purchase #4 | $209.74 | 3.105% | $216.2524 | $216.25 | $216.25 | $216.30 |
| Purchase #5 | $177.88 | 3.368% | $183.871 | $183.87 | $183.85 | $183.90 |
| Purchase #6 | $23.51 | 8.143% | $25.4244 | $25.42 | $25.40 | $25.40 |
| Purchase #7 | $96.30 | 7.782% | $103.7941 | $103.79 | $103.80 | $103.80 |
| 7 purchase totals = | $1,065.63 | $1,140.0937 | $1,140.08 | $1,140.05 | $1,140.20 | |