| 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 | $171.65 | 12.669% | $193.3963 | $193.40 | $193.40 | $193.40 |
| Purchase #2 | $37.61 | 9.621% | $41.2285 | $41.23 | $41.25 | $41.20 |
| Purchase #3 | $113.87 | 12.439% | $128.0343 | $128.03 | $128.05 | $128.00 |
| Purchase #4 | $141.88 | 9.870% | $155.8836 | $155.88 | $155.90 | $155.90 |
| Purchase #5 | $211.47 | 8.535% | $229.519 | $229.52 | $229.50 | $229.50 |
| Purchase #6 | $54.74 | 11.624% | $61.103 | $61.10 | $61.10 | $61.10 |
| Purchase #7 | $230.83 | 9.532% | $252.8327 | $252.83 | $252.85 | $252.80 |
| 7 purchase totals = | $962.05 | $1,061.9974 | $1,061.99 | $1,062.05 | $1,061.90 | |