| 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 | $63.77 | 3.774% | $66.1767 | $66.18 | $66.20 | $66.20 |
| Purchase #2 | $244.46 | 4.356% | $255.1087 | $255.11 | $255.10 | $255.10 |
| Purchase #3 | $211.65 | 11.167% | $235.285 | $235.29 | $235.30 | $235.30 |
| Purchase #4 | $244.70 | 3.818% | $254.0426 | $254.04 | $254.05 | $254.00 |
| Purchase #5 | $166.70 | 4.732% | $174.5882 | $174.59 | $174.60 | $174.60 |
| Purchase #6 | $147.83 | 3.469% | $152.9582 | $152.96 | $152.95 | $153.00 |
| Purchase #7 | $123.51 | 10.242% | $136.1599 | $136.16 | $136.15 | $136.20 |
| 7 purchase totals = | $1,202.62 | $1,274.3193 | $1,274.33 | $1,274.35 | $1,274.40 | |