| 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 | $91.26 | 5.120% | $95.9325 | $95.93 | $95.95 | $95.90 |
| Purchase #2 | $124.78 | 10.327% | $137.666 | $137.67 | $137.65 | $137.70 |
| Purchase #3 | $242.31 | 9.163% | $264.5129 | $264.51 | $264.50 | $264.50 |
| Purchase #4 | $165.86 | 8.253% | $179.5484 | $179.55 | $179.55 | $179.50 |
| Purchase #5 | $33.85 | 6.833% | $36.163 | $36.16 | $36.15 | $36.20 |
| Purchase #6 | $171.47 | 7.624% | $184.5429 | $184.54 | $184.55 | $184.50 |
| Purchase #7 | $199.28 | 5.431% | $210.1029 | $210.10 | $210.10 | $210.10 |
| 7 purchase totals = | $1,028.81 | $1,108.4686 | $1,108.46 | $1,108.45 | $1,108.40 | |