| 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 | $189.69 | 4.316% | $197.877 | $197.88 | $197.90 | $197.90 |
| Purchase #2 | $178.98 | 7.633% | $192.6415 | $192.64 | $192.65 | $192.60 |
| Purchase #3 | $58.81 | 11.837% | $65.7713 | $65.77 | $65.75 | $65.80 |
| Purchase #4 | $250.58 | 8.190% | $271.1025 | $271.10 | $271.10 | $271.10 |
| Purchase #5 | $76.73 | 10.415% | $84.7214 | $84.72 | $84.70 | $84.70 |
| Purchase #6 | $157.86 | 10.260% | $174.0564 | $174.06 | $174.05 | $174.10 |
| Purchase #7 | $94.31 | 6.178% | $100.1365 | $100.14 | $100.15 | $100.10 |
| 7 purchase totals = | $1,006.96 | $1,086.3066 | $1,086.31 | $1,086.30 | $1,086.30 | |