| 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 | $174.83 | 5.147% | $183.8285 | $183.83 | $183.85 | $183.80 |
| Purchase #2 | $124.42 | 8.848% | $135.4287 | $135.43 | $135.45 | $135.40 |
| Purchase #3 | $178.96 | 4.486% | $186.9881 | $186.99 | $187.00 | $187.00 |
| Purchase #4 | $137.97 | 6.812% | $147.3685 | $147.37 | $147.35 | $147.40 |
| Purchase #5 | $89.97 | 5.550% | $94.9633 | $94.96 | $94.95 | $95.00 |
| Purchase #6 | $31.52 | 10.589% | $34.8577 | $34.86 | $34.85 | $34.90 |
| Purchase #7 | $232.64 | 9.273% | $254.2127 | $254.21 | $254.20 | $254.20 |
| 7 purchase totals = | $970.31 | $1,037.6475 | $1,037.65 | $1,037.65 | $1,037.70 | |