| 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 | $64.41 | 11.618% | $71.8932 | $71.89 | $71.90 | $71.90 |
| Purchase #2 | $223.48 | 12.367% | $251.1178 | $251.12 | $251.10 | $251.10 |
| Purchase #3 | $52.32 | 6.229% | $55.579 | $55.58 | $55.60 | $55.60 |
| Purchase #4 | $57.60 | 12.542% | $64.8242 | $64.82 | $64.80 | $64.80 |
| Purchase #5 | $241.90 | 11.251% | $269.1162 | $269.12 | $269.10 | $269.10 |
| Purchase #6 | $226.40 | 12.218% | $254.0616 | $254.06 | $254.05 | $254.10 |
| Purchase #7 | $227.47 | 5.802% | $240.6678 | $240.67 | $240.65 | $240.70 |
| 7 purchase totals = | $1,093.58 | $1,207.2598 | $1,207.26 | $1,207.20 | $1,207.30 | |