| 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 | $244.90 | 3.322% | $253.0356 | $253.04 | $253.05 | $253.00 |
| Purchase #2 | $229.28 | 7.722% | $246.985 | $246.99 | $247.00 | $247.00 |
| Purchase #3 | $32.46 | 4.138% | $33.8032 | $33.80 | $33.80 | $33.80 |
| Purchase #4 | $245.53 | 11.337% | $273.3657 | $273.37 | $273.35 | $273.40 |
| Purchase #5 | $238.42 | 10.600% | $263.6925 | $263.69 | $263.70 | $263.70 |
| Purchase #6 | $10.80 | 13.146% | $12.2198 | $12.22 | $12.20 | $12.20 |
| Purchase #7 | $44.59 | 6.706% | $47.5802 | $47.58 | $47.60 | $47.60 |
| 7 purchase totals = | $1,045.98 | $1,130.6820 | $1,130.69 | $1,130.70 | $1,130.70 | |