| 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 | $241.77 | 9.114% | $263.8049 | $263.80 | $263.80 | $263.80 |
| Purchase #2 | $216.59 | 6.508% | $230.6857 | $230.69 | $230.70 | $230.70 |
| Purchase #3 | $18.33 | 13.722% | $20.8452 | $20.85 | $20.85 | $20.80 |
| Purchase #4 | $249.33 | 7.609% | $268.3015 | $268.30 | $268.30 | $268.30 |
| Purchase #5 | $177.56 | 13.644% | $201.7863 | $201.79 | $201.80 | $201.80 |
| Purchase #6 | $16.39 | 10.311% | $18.08 | $18.08 | $18.10 | $18.10 |
| Purchase #7 | $68.60 | 5.799% | $72.5781 | $72.58 | $72.60 | $72.60 |
| 7 purchase totals = | $988.57 | $1,076.0817 | $1,076.09 | $1,076.15 | $1,076.10 | |