| 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 | $59.74 | 8.360% | $64.7343 | $64.73 | $64.75 | $64.70 |
| Purchase #2 | $192.26 | 7.769% | $207.1967 | $207.20 | $207.20 | $207.20 |
| Purchase #3 | $155.68 | 4.288% | $162.3556 | $162.36 | $162.35 | $162.40 |
| Purchase #4 | $217.56 | 3.566% | $225.3182 | $225.32 | $225.30 | $225.30 |
| Purchase #5 | $211.64 | 4.585% | $221.3437 | $221.34 | $221.35 | $221.30 |
| Purchase #6 | $211.57 | 6.272% | $224.8397 | $224.84 | $224.85 | $224.80 |
| Purchase #7 | $143.74 | 8.264% | $155.6187 | $155.62 | $155.60 | $155.60 |
| 7 purchase totals = | $1,192.19 | $1,261.4069 | $1,261.41 | $1,261.40 | $1,261.30 | |