| 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 | $208.53 | 5.812% | $220.6498 | $220.65 | $220.65 | $220.60 |
| Purchase #2 | $107.40 | 13.632% | $122.0408 | $122.04 | $122.05 | $122.00 |
| Purchase #3 | $23.41 | 6.844% | $25.0122 | $25.01 | $25.00 | $25.00 |
| Purchase #4 | $68.86 | 9.756% | $75.578 | $75.58 | $75.60 | $75.60 |
| Purchase #5 | $216.88 | 5.729% | $229.3051 | $229.31 | $229.30 | $229.30 |
| Purchase #6 | $131.94 | 11.624% | $147.2767 | $147.28 | $147.30 | $147.30 |
| Purchase #7 | $191.37 | 3.294% | $197.6737 | $197.67 | $197.65 | $197.70 |
| 7 purchase totals = | $948.39 | $1,017.5363 | $1,017.54 | $1,017.55 | $1,017.50 | |