| 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 | $218.27 | 12.557% | $245.6782 | $245.68 | $245.70 | $245.70 |
| Purchase #2 | $224.28 | 12.807% | $253.0035 | $253.00 | $253.00 | $253.00 |
| Purchase #3 | $24.67 | 3.521% | $25.5386 | $25.54 | $25.55 | $25.50 |
| Purchase #4 | $135.80 | 12.658% | $152.9896 | $152.99 | $153.00 | $153.00 |
| Purchase #5 | $243.72 | 6.525% | $259.6227 | $259.62 | $259.60 | $259.60 |
| Purchase #6 | $18.68 | 4.581% | $19.5357 | $19.54 | $19.55 | $19.50 |
| Purchase #7 | $240.67 | 12.213% | $270.063 | $270.06 | $270.05 | $270.10 |
| 7 purchase totals = | $1,106.09 | $1,226.4313 | $1,226.43 | $1,226.45 | $1,226.40 | |