| 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 | $52.46 | 6.685% | $55.967 | $55.97 | $55.95 | $56.00 |
| Purchase #2 | $198.47 | 9.525% | $217.3743 | $217.37 | $217.35 | $217.40 |
| Purchase #3 | $244.45 | 12.856% | $275.8765 | $275.88 | $275.90 | $275.90 |
| Purchase #4 | $84.40 | 10.866% | $93.5709 | $93.57 | $93.55 | $93.60 |
| Purchase #5 | $49.65 | 3.493% | $51.3843 | $51.38 | $51.40 | $51.40 |
| Purchase #6 | $66.77 | 3.566% | $69.151 | $69.15 | $69.15 | $69.20 |
| Purchase #7 | $218.42 | 12.701% | $246.1615 | $246.16 | $246.15 | $246.20 |
| 7 purchase totals = | $914.62 | $1,009.4855 | $1,009.48 | $1,009.45 | $1,009.70 | |