| 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 | $206.43 | 9.642% | $226.334 | $226.33 | $226.35 | $226.30 |
| Purchase #2 | $189.73 | 11.517% | $211.5812 | $211.58 | $211.60 | $211.60 |
| Purchase #3 | $156.96 | 4.421% | $163.8992 | $163.90 | $163.90 | $163.90 |
| Purchase #4 | $245.86 | 4.220% | $256.2353 | $256.24 | $256.25 | $256.20 |
| Purchase #5 | $105.80 | 4.499% | $110.5599 | $110.56 | $110.55 | $110.60 |
| Purchase #6 | $154.28 | 5.190% | $162.2871 | $162.29 | $162.30 | $162.30 |
| Purchase #7 | $154.47 | 12.597% | $173.9286 | $173.93 | $173.95 | $173.90 |
| 7 purchase totals = | $1,213.53 | $1,304.8253 | $1,304.83 | $1,304.90 | $1,304.80 | |